87355059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61561}}^1$

素因数の和:61618

約数の個数: 16

約数和(自身を含む): 130018944

約数和(自身を除く): 42663885

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 61561, 184683, 677171, 2031513, 2647123, 7941369, 29118353, 87355059]

約数ペア:

[(1, 87355059), (3, 29118353), (11, 7941369), (33, 2647123), (43, 2031513), (129, 677171), (473, 184683), (1419, 61561)]