15957286227

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{1427}}^1\times {\mathrm{4021}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 23892610560

約数和(自身を除く): 7935324333

約数列:

[1, 3, 9, 27, 103, 309, 927, 1427, 2781, 4021, 4281, 12063, 12843, 36189, 38529, 108567, 146981, 414163, 440943, 1242489, 1322829, 3727467, 3968487, 5737967, 11182401, 17213901, 51641703, 154925109, 591010601, 1773031803, 5319095409, 15957286227]

約数ペア:

[(1, 15957286227), (3, 5319095409), (9, 1773031803), (27, 591010601), (103, 154925109), (309, 51641703), (927, 17213901), (1427, 11182401), (2781, 5737967), (4021, 3968487), (4281, 3727467), (12063, 1322829), (12843, 1242489), (36189, 440943), (38529, 414163), (108567, 146981)]