1330342285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4447}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 1742192640

約数和(自身を除く): 411850355

約数列:

[1, 5, 19, 47, 67, 95, 235, 335, 893, 1273, 3149, 4447, 4465, 6365, 15745, 22235, 59831, 84493, 209009, 297949, 299155, 422465, 1045045, 1489745, 3971171, 5661031, 14003603, 19855855, 28305155, 70018015, 266068457, 1330342285]

約数ペア:

[(1, 1330342285), (5, 266068457), (19, 70018015), (47, 28305155), (67, 19855855), (95, 14003603), (235, 5661031), (335, 3971171), (893, 1489745), (1273, 1045045), (3149, 422465), (4447, 299155), (4465, 297949), (6365, 209009), (15745, 84493), (22235, 59831)]