63228333

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 39207507

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 1481, 2033, 2247, 4443, 6099, 10367, 14231, 28139, 31101, 42693, 84417, 158467, 196973, 475401, 590919, 1109269, 3010873, 3327807, 9032619, 21076111, 63228333]

約数ペア:

[(1, 63228333), (3, 21076111), (7, 9032619), (19, 3327807), (21, 3010873), (57, 1109269), (107, 590919), (133, 475401), (321, 196973), (399, 158467), (749, 84417), (1481, 42693), (2033, 31101), (2247, 28139), (4443, 14231), (6099, 10367)]