77943217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 86688000

約数和(自身を除く): 8744783

約数列:

[1, 11, 79, 257, 349, 869, 2827, 3839, 20303, 27571, 89693, 223333, 303281, 986623, 7085747, 77943217]

約数ペア:

[(1, 77943217), (11, 7085747), (79, 986623), (257, 303281), (349, 223333), (869, 89693), (2827, 27571), (3839, 20303)]