71602653

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 103219200

約数和(自身を除く): 31616547

約数列:

[1, 3, 29, 31, 87, 93, 139, 191, 417, 573, 899, 2697, 4031, 4309, 5539, 5921, 12093, 12927, 16617, 17763, 26549, 79647, 124961, 171709, 374883, 515127, 769921, 823019, 2309763, 2469057, 23867551, 71602653]

約数ペア:

[(1, 71602653), (3, 23867551), (29, 2469057), (31, 2309763), (87, 823019), (93, 769921), (139, 515127), (191, 374883), (417, 171709), (573, 124961), (899, 79647), (2697, 26549), (4031, 17763), (4309, 16617), (5539, 12927), (5921, 12093)]