69870559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 79994880

約数和(自身を除く): 10124321

約数列:

[1, 11, 31, 61, 341, 671, 1891, 3359, 20801, 36949, 104129, 204899, 1145419, 2253889, 6351869, 69870559]

約数ペア:

[(1, 69870559), (11, 6351869), (31, 2253889), (61, 1145419), (341, 204899), (671, 104129), (1891, 36949), (3359, 20801)]