128514672045

素因数分解:

$3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3470087}}^1$

素因数の和:3470921

約数の個数: 24

約数和(自身を含む): 223029495936

約数和(自身を除く): 94514823891

約数列:

[1, 3, 5, 9, 15, 45, 823, 2469, 4115, 7407, 12345, 37035, 3470087, 10410261, 17350435, 31230783, 52051305, 156153915, 2855881601, 8567644803, 14279408005, 25702934409, 42838224015, 128514672045]

約数ペア:

[(1, 128514672045), (3, 42838224015), (5, 25702934409), (9, 14279408005), (15, 8567644803), (45, 2855881601), (823, 156153915), (2469, 52051305), (4115, 31230783), (7407, 17350435), (12345, 10410261), (37035, 3470087)]