9145824804921

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9631}}^1\times {\mathrm{58049}}^1$

素因数の和:67750

約数の個数: 64

約数和(自身を含む): 15029618688000

約数和(自身を除く): 5883793883079

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 9631, 16359, 28893, 58049, 67417, 174147, 182989, 202251, 394871, 406343, 548967, 1102931, 1184613, 1219029, 1280923, 2380009, 2764097, 3308793, 3842769, 7140027, 7502549, 7720517, 8292291, 16660063, 22507647, 23161551, 45220171, 49980189, 52517843, 135660513, 157553529, 316541197, 559069919, 949623591, 1677209757, 3913489433, 10622328461, 11740468299, 22921866679, 31866985383, 68765600037, 74356299227, 160453066753, 223068897681, 435515466901, 481359200259, 1306546400703, 3048608268307, 9145824804921]

約数ペア:

[(1, 9145824804921), (3, 3048608268307), (7, 1306546400703), (19, 481359200259), (21, 435515466901), (41, 223068897681), (57, 160453066753), (123, 74356299227), (133, 68765600037), (287, 31866985383), (399, 22921866679), (779, 11740468299), (861, 10622328461), (2337, 3913489433), (5453, 1677209757), (9631, 949623591), (16359, 559069919), (28893, 316541197), (58049, 157553529), (67417, 135660513), (174147, 52517843), (182989, 49980189), (202251, 45220171), (394871, 23161551), (406343, 22507647), (548967, 16660063), (1102931, 8292291), (1184613, 7720517), (1219029, 7502549), (1280923, 7140027), (2380009, 3842769), (2764097, 3308793)]