1323729609

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 1833431040

約数和(自身を除く): 509701431

約数列:

[1, 3, 71, 79, 97, 213, 237, 291, 811, 2433, 5609, 6887, 7663, 16827, 20661, 22989, 57581, 64069, 78667, 172743, 192207, 236001, 544073, 1632219, 4548899, 5585357, 6214693, 13646697, 16756071, 18644079, 441243203, 1323729609]

約数ペア:

[(1, 1323729609), (3, 441243203), (71, 18644079), (79, 16756071), (97, 13646697), (213, 6214693), (237, 5585357), (291, 4548899), (811, 1632219), (2433, 544073), (5609, 236001), (6887, 192207), (7663, 172743), (16827, 78667), (20661, 64069), (22989, 57581)]