18795051

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 30685440

約数和(自身を除く): 11890389

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 523, 1089, 1331, 1569, 3267, 3993, 4707, 5753, 11979, 14121, 17259, 35937, 51777, 63283, 155331, 189849, 569547, 696113, 1708641, 2088339, 6265017, 18795051]

約数ペア:

[(1, 18795051), (3, 6265017), (9, 2088339), (11, 1708641), (27, 696113), (33, 569547), (99, 189849), (121, 155331), (297, 63283), (363, 51777), (523, 35937), (1089, 17259), (1331, 14121), (1569, 11979), (3267, 5753), (3993, 4707)]