20231388951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{29231}}^1$

素因数の和:29623

約数の個数: 32

約数和(自身を含む): 29347992576

約数和(自身を除く): 9116603625

約数列:

[1, 3, 17, 41, 51, 123, 331, 697, 993, 2091, 5627, 13571, 16881, 29231, 40713, 87693, 230707, 496927, 692121, 1198471, 1490781, 3595413, 9675461, 20374007, 29026383, 61122021, 164482837, 396693901, 493448511, 1190081703, 6743796317, 20231388951]

約数ペア:

[(1, 20231388951), (3, 6743796317), (17, 1190081703), (41, 493448511), (51, 396693901), (123, 164482837), (331, 61122021), (697, 29026383), (993, 20374007), (2091, 9675461), (5627, 3595413), (13571, 1490781), (16881, 1198471), (29231, 692121), (40713, 496927), (87693, 230707)]