291225234

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1\times {\mathrm{811}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 590135616

約数和(自身を除く): 298910382

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 617, 811, 1234, 1622, 1851, 2433, 3702, 4866, 59849, 78667, 119698, 157334, 179547, 236001, 359094, 472002, 500387, 1000774, 1501161, 3002322, 48537539, 97075078, 145612617, 291225234]

約数ペア:

[(1, 291225234), (2, 145612617), (3, 97075078), (6, 48537539), (97, 3002322), (194, 1501161), (291, 1000774), (582, 500387), (617, 472002), (811, 359094), (1234, 236001), (1622, 179547), (1851, 157334), (2433, 119698), (3702, 78667), (4866, 59849)]