87097142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{64901}}^1$

素因数の和:64975

約数の個数: 16

約数和(自身を含む): 144861264

約数和(自身を除く): 57764122

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 64901, 129802, 713911, 1427822, 3958961, 7917922, 43548571, 87097142]

約数ペア:

[(1, 87097142), (2, 43548571), (11, 7917922), (22, 3958961), (61, 1427822), (122, 713911), (671, 129802), (1342, 64901)]