886121235

素因数分解:

$3^3\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{3947}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 1576673280

約数和(自身を除く): 690552045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1663, 3947, 4989, 8315, 11841, 14967, 19735, 24945, 35523, 44901, 59205, 74835, 106569, 177615, 224505, 532845, 6563861, 19691583, 32819305, 59074749, 98457915, 177224247, 295373745, 886121235]

約数ペア:

[(1, 886121235), (3, 295373745), (5, 177224247), (9, 98457915), (15, 59074749), (27, 32819305), (45, 19691583), (135, 6563861), (1663, 532845), (3947, 224505), (4989, 177615), (8315, 106569), (11841, 74835), (14967, 59205), (19735, 44901), (24945, 35523)]