65806893

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 98841600

約数和(自身を除く): 33034707

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 1341, 1583, 4619, 4749, 13857, 14247, 41571, 49073, 147219, 235867, 441657, 707601, 2122803, 7311877, 21935631, 65806893]

約数ペア:

[(1, 65806893), (3, 21935631), (9, 7311877), (31, 2122803), (93, 707601), (149, 441657), (279, 235867), (447, 147219), (1341, 49073), (1583, 41571), (4619, 14247), (4749, 13857)]