3671275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 4910400

約数和(自身を除く): 1239125

約数列:

[1, 5, 19, 25, 59, 95, 131, 295, 475, 655, 1121, 1475, 2489, 3275, 5605, 7729, 12445, 28025, 38645, 62225, 146851, 193225, 734255, 3671275]

約数ペア:

[(1, 3671275), (5, 734255), (19, 193225), (25, 146851), (59, 62225), (95, 38645), (131, 28025), (295, 12445), (475, 7729), (655, 5605), (1121, 3275), (1475, 2489)]