71365207365

素因数分解:

$3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1354307}}^1$

素因数の和:1355489

約数の個数: 24

約数和(自身を含む): 123805420128

約数和(自身を除く): 52440212763

約数列:

[1, 3, 5, 9, 15, 45, 1171, 3513, 5855, 10539, 17565, 52695, 1354307, 4062921, 6771535, 12188763, 20314605, 60943815, 1585893497, 4757680491, 7929467485, 14273041473, 23788402455, 71365207365]

約数ペア:

[(1, 71365207365), (3, 23788402455), (5, 14273041473), (9, 7929467485), (15, 4757680491), (45, 1585893497), (1171, 60943815), (3513, 20314605), (5855, 12188763), (10539, 6771535), (17565, 4062921), (52695, 1354307)]