942735651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30103}}^1$

素因数の和:30203

約数の個数: 32

約数和(自身を含む): 1497011712

約数和(自身を除く): 554276061

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 10439, 30103, 31317, 90309, 331133, 391339, 993399, 1174017, 2197519, 4304729, 6592557, 12914187, 24172709, 28567747, 72518127, 85703241, 314245217, 942735651]

約数ペア:

[(1, 942735651), (3, 314245217), (11, 85703241), (13, 72518127), (33, 28567747), (39, 24172709), (73, 12914187), (143, 6592557), (219, 4304729), (429, 2197519), (803, 1174017), (949, 993399), (2409, 391339), (2847, 331133), (10439, 90309), (30103, 31317)]