23371725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23971}}^1$

素因数の和:23997

約数の個数: 24

約数和(自身を含む): 41615392

約数和(自身を除く): 18243667

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 23971, 71913, 119855, 311623, 359565, 599275, 934869, 1558115, 1797825, 4674345, 7790575, 23371725]

約数ペア:

[(1, 23371725), (3, 7790575), (5, 4674345), (13, 1797825), (15, 1558115), (25, 934869), (39, 599275), (65, 359565), (75, 311623), (195, 119855), (325, 71913), (975, 23971)]