5321457

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 8124480

約数和(自身を除く): 2803023

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 359, 549, 1077, 1647, 3231, 4941, 9693, 14823, 21899, 29079, 65697, 87237, 197091, 591273, 1773819, 5321457]

約数ペア:

[(1, 5321457), (3, 1773819), (9, 591273), (27, 197091), (61, 87237), (81, 65697), (183, 29079), (243, 21899), (359, 14823), (549, 9693), (1077, 4941), (1647, 3231)]