74205289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 81768960

約数和(自身を除く): 7563671

約数列:

[1, 17, 31, 139, 527, 1013, 2363, 4309, 17221, 31403, 73253, 140807, 533851, 2393719, 4365017, 74205289]

約数ペア:

[(1, 74205289), (17, 4365017), (31, 2393719), (139, 533851), (527, 140807), (1013, 73253), (2363, 31403), (4309, 17221)]