23882145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11971}}^1$

素因数の和:12005

約数の個数: 32

約数和(自身を含む): 45972480

約数和(自身を除く): 22090335

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 11971, 35913, 59855, 83797, 179565, 227449, 251391, 418985, 682347, 1137245, 1256955, 1592143, 3411735, 4776429, 7960715, 23882145]

約数ペア:

[(1, 23882145), (3, 7960715), (5, 4776429), (7, 3411735), (15, 1592143), (19, 1256955), (21, 1137245), (35, 682347), (57, 418985), (95, 251391), (105, 227449), (133, 179565), (285, 83797), (399, 59855), (665, 35913), (1995, 11971)]