68381793

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{41519}}^1$

素因数の和:41589

約数の個数: 16

約数和(自身を含む): 102969600

約数和(自身を除く): 34587807

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 41519, 124557, 373671, 1121013, 2532659, 7597977, 22793931, 68381793]

約数ペア:

[(1, 68381793), (3, 22793931), (9, 7597977), (27, 2532659), (61, 1121013), (183, 373671), (549, 124557), (1647, 41519)]