23570265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 15597735

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 499, 705, 1005, 1497, 2495, 3149, 7485, 9447, 15745, 23453, 33433, 47235, 70359, 100299, 117265, 167165, 351795, 501495, 1571351, 4714053, 7856755, 23570265]

約数ペア:

[(1, 23570265), (3, 7856755), (5, 4714053), (15, 1571351), (47, 501495), (67, 351795), (141, 167165), (201, 117265), (235, 100299), (335, 70359), (499, 47235), (705, 33433), (1005, 23453), (1497, 15745), (2495, 9447), (3149, 7485)]