23362545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 39600000

約数和(自身を除く): 16237455

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 1249, 3741, 3747, 6235, 6245, 18705, 18735, 36221, 53707, 108663, 161121, 181105, 268535, 543315, 805605, 1557503, 4672509, 7787515, 23362545]

約数ペア:

[(1, 23362545), (3, 7787515), (5, 4672509), (15, 1557503), (29, 805605), (43, 543315), (87, 268535), (129, 181105), (145, 161121), (215, 108663), (435, 53707), (645, 36221), (1247, 18735), (1249, 18705), (3741, 6245), (3747, 6235)]