74185551

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 121968000

約数和(自身を除く): 47782449

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 139, 297, 417, 599, 891, 1251, 1529, 1797, 3753, 4587, 5391, 6589, 11259, 13761, 16173, 19767, 41283, 48519, 59301, 83261, 123849, 177903, 249783, 533709, 749349, 915871, 2248047, 2747613, 6744141, 8242839, 24728517, 74185551]

約数ペア:

[(1, 74185551), (3, 24728517), (9, 8242839), (11, 6744141), (27, 2747613), (33, 2248047), (81, 915871), (99, 749349), (139, 533709), (297, 249783), (417, 177903), (599, 123849), (891, 83261), (1251, 59301), (1529, 48519), (1797, 41283), (3753, 19767), (4587, 16173), (5391, 13761), (6589, 11259)]