744717483

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7070

約数の個数: 48

約数和(自身を含む): 1225486080

約数和(自身を除く): 480768597

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 243, 437, 513, 621, 1311, 1539, 1863, 3933, 4617, 5589, 7013, 11799, 21039, 35397, 63117, 106191, 133247, 161299, 189351, 399741, 483897, 568053, 1199223, 1451691, 1704159, 3064681, 3597669, 4355073, 9194043, 10793007, 13065219, 27582129, 32379021, 39195657, 82746387, 248239161, 744717483]

約数ペア:

[(1, 744717483), (3, 248239161), (9, 82746387), (19, 39195657), (23, 32379021), (27, 27582129), (57, 13065219), (69, 10793007), (81, 9194043), (171, 4355073), (207, 3597669), (243, 3064681), (437, 1704159), (513, 1451691), (621, 1199223), (1311, 568053), (1539, 483897), (1863, 399741), (3933, 189351), (4617, 161299), (5589, 133247), (7013, 106191), (11799, 63117), (21039, 35397)]