88900155

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7687}}^1$

素因数の和:7955

約数の個数: 24

約数和(自身を含む): 154713312

約数和(自身を除く): 65813157

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1285, 2313, 3855, 7687, 11565, 23061, 38435, 69183, 115305, 345915, 1975559, 5926677, 9877795, 17780031, 29633385, 88900155]

約数ペア:

[(1, 88900155), (3, 29633385), (5, 17780031), (9, 9877795), (15, 5926677), (45, 1975559), (257, 345915), (771, 115305), (1285, 69183), (2313, 38435), (3855, 23061), (7687, 11565)]