91343811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 139265280

約数和(自身を除く): 47921469

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 941, 1703, 2489, 2823, 5109, 7467, 12233, 17879, 32357, 36699, 53637, 97071, 123271, 232427, 369813, 697281, 1602523, 2342149, 4807569, 7026447, 30447937, 91343811]

約数ペア:

[(1, 91343811), (3, 30447937), (13, 7026447), (19, 4807569), (39, 2342149), (57, 1602523), (131, 697281), (247, 369813), (393, 232427), (741, 123271), (941, 97071), (1703, 53637), (2489, 36699), (2823, 32357), (5109, 17879), (7467, 12233)]