27486168417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 43790947200

約数和(自身を除く): 16304778783

約数列:

[1, 3, 9, 19, 43, 57, 89, 97, 129, 171, 267, 291, 387, 433, 801, 817, 873, 1299, 1691, 1843, 2451, 3827, 3897, 4171, 5073, 5529, 7353, 8227, 8633, 11481, 12513, 15219, 16587, 18619, 24681, 25899, 34443, 37539, 38537, 42001, 55857, 72713, 74043, 77697, 79249, 115611, 126003, 164027, 167571, 218139, 237747, 346833, 353761, 371219, 378009, 492081, 654417, 713241, 732203, 798019, 1061283, 1113657, 1476243, 1657091, 1806043, 2196609, 2394057, 3183849, 3340971, 3738089, 4971273, 5418129, 6589827, 7053161, 7182171, 11214267, 14913819, 16254387, 21159483, 31484729, 33642801, 34314817, 63478449, 71023691, 94454187, 102944451, 160737827, 213071073, 283362561, 308833353, 482213481, 639213219, 1446640443, 3054018713, 9162056139, 27486168417]

約数ペア:

[(1, 27486168417), (3, 9162056139), (9, 3054018713), (19, 1446640443), (43, 639213219), (57, 482213481), (89, 308833353), (97, 283362561), (129, 213071073), (171, 160737827), (267, 102944451), (291, 94454187), (387, 71023691), (433, 63478449), (801, 34314817), (817, 33642801), (873, 31484729), (1299, 21159483), (1691, 16254387), (1843, 14913819), (2451, 11214267), (3827, 7182171), (3897, 7053161), (4171, 6589827), (5073, 5418129), (5529, 4971273), (7353, 3738089), (8227, 3340971), (8633, 3183849), (11481, 2394057), (12513, 2196609), (15219, 1806043), (16587, 1657091), (18619, 1476243), (24681, 1113657), (25899, 1061283), (34443, 798019), (37539, 732203), (38537, 713241), (42001, 654417), (55857, 492081), (72713, 378009), (74043, 371219), (77697, 353761), (79249, 346833), (115611, 237747), (126003, 218139), (164027, 167571)]