23109765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 42712320

約数和(自身を除く): 19602555

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 2269, 3395, 6807, 10185, 11345, 15883, 34035, 47649, 79415, 220093, 238245, 660279, 1100465, 1540651, 3301395, 4621953, 7703255, 23109765]

約数ペア:

[(1, 23109765), (3, 7703255), (5, 4621953), (7, 3301395), (15, 1540651), (21, 1100465), (35, 660279), (97, 238245), (105, 220093), (291, 79415), (485, 47649), (679, 34035), (1455, 15883), (2037, 11345), (2269, 10185), (3395, 6807)]