68298579

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 104832000

約数和(自身を除く): 36533421

約数列:

[1, 3, 9, 27, 41, 103, 123, 309, 369, 599, 927, 1107, 1797, 2781, 4223, 5391, 12669, 16173, 24559, 38007, 61697, 73677, 114021, 185091, 221031, 555273, 663093, 1665819, 2529577, 7588731, 22766193, 68298579]

約数ペア:

[(1, 68298579), (3, 22766193), (9, 7588731), (27, 2529577), (41, 1665819), (103, 663093), (123, 555273), (309, 221031), (369, 185091), (599, 114021), (927, 73677), (1107, 61697), (1797, 38007), (2781, 24559), (4223, 16173), (5391, 12669)]