206383617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{48481}}^1$

素因数の和:48541

約数の個数: 24

約数和(自身を含む): 332780448

約数和(自身を除く): 126396831

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 48481, 145443, 436329, 533291, 1599873, 2084683, 4799619, 6254049, 18762147, 22931513, 68794539, 206383617]

約数ペア:

[(1, 206383617), (3, 68794539), (9, 22931513), (11, 18762147), (33, 6254049), (43, 4799619), (99, 2084683), (129, 1599873), (387, 533291), (473, 436329), (1419, 145443), (4257, 48481)]