69976665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 133024320

約数和(自身を除く): 63047655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 373, 379, 495, 1119, 1137, 1865, 1895, 3357, 3411, 4103, 4169, 5595, 5685, 12309, 12507, 16785, 17055, 20515, 20845, 36927, 37521, 61545, 62535, 141367, 184635, 187605, 424101, 706835, 1272303, 1555037, 2120505, 4665111, 6361515, 7775185, 13995333, 23325555, 69976665]

約数ペア:

[(1, 69976665), (3, 23325555), (5, 13995333), (9, 7775185), (11, 6361515), (15, 4665111), (33, 2120505), (45, 1555037), (55, 1272303), (99, 706835), (165, 424101), (373, 187605), (379, 184635), (495, 141367), (1119, 62535), (1137, 61545), (1865, 37521), (1895, 36927), (3357, 20845), (3411, 20515), (4103, 17055), (4169, 16785), (5595, 12507), (5685, 12309)]