20233799757

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1571}}^1\times {\mathrm{5483}}^1$

素因数の和:7095

約数の個数: 40

約数和(自身を含む): 31293678240

約数和(自身を除く): 11059878483

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1571, 2349, 4713, 5483, 14139, 16449, 42417, 45559, 49347, 127251, 136677, 148041, 159007, 410031, 444123, 477021, 1230093, 1431063, 3690279, 4293189, 8613793, 12879567, 25841379, 77524137, 232572411, 249799997, 697717233, 749399991, 2248199973, 6744599919, 20233799757]

約数ペア:

[(1, 20233799757), (3, 6744599919), (9, 2248199973), (27, 749399991), (29, 697717233), (81, 249799997), (87, 232572411), (261, 77524137), (783, 25841379), (1571, 12879567), (2349, 8613793), (4713, 4293189), (5483, 3690279), (14139, 1431063), (16449, 1230093), (42417, 477021), (45559, 444123), (49347, 410031), (127251, 159007), (136677, 148041)]