201538095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1221443}}^1$

素因数の和:1221462

約数の個数: 16

約数和(自身を含む): 351775872

約数和(自身を除く): 150237777

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1221443, 3664329, 6107215, 13435873, 18321645, 40307619, 67179365, 201538095]

約数ペア:

[(1, 201538095), (3, 67179365), (5, 40307619), (11, 18321645), (15, 13435873), (33, 6107215), (55, 3664329), (165, 1221443)]