140373805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10333}}^1$

素因数の和:10381

約数の個数: 32

約数和(自身を含む): 208333440

約数和(自身を除く): 67959635

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 10333, 13585, 51665, 113663, 134329, 196327, 568315, 671645, 981635, 1477619, 2159597, 2552251, 7388095, 10797985, 12761255, 28074761, 140373805]

約数ペア:

[(1, 140373805), (5, 28074761), (11, 12761255), (13, 10797985), (19, 7388095), (55, 2552251), (65, 2159597), (95, 1477619), (143, 981635), (209, 671645), (247, 568315), (715, 196327), (1045, 134329), (1235, 113663), (2717, 51665), (10333, 13585)]