1427762919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{22063}}^1$

素因数の和:22167

約数の個数: 32

約数和(自身を含む): 2173215744

約数和(自身を除く): 745452825

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1221, 1749, 1961, 5883, 21571, 22063, 64713, 66189, 242693, 728079, 816331, 1169339, 2448993, 3508017, 8979641, 12862729, 26938923, 38588187, 43265543, 129796629, 475920973, 1427762919]

約数ペア:

[(1, 1427762919), (3, 475920973), (11, 129796629), (33, 43265543), (37, 38588187), (53, 26938923), (111, 12862729), (159, 8979641), (407, 3508017), (583, 2448993), (1221, 1169339), (1749, 816331), (1961, 728079), (5883, 242693), (21571, 66189), (22063, 64713)]