3136275

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 5745168

約数和(自身を除く): 2608893

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 263, 265, 477, 789, 795, 1315, 1325, 2367, 2385, 3945, 3975, 6575, 11835, 11925, 13939, 19725, 41817, 59175, 69695, 125451, 209085, 348475, 627255, 1045425, 3136275]

約数ペア:

[(1, 3136275), (3, 1045425), (5, 627255), (9, 348475), (15, 209085), (25, 125451), (45, 69695), (53, 59175), (75, 41817), (159, 19725), (225, 13939), (263, 11925), (265, 11835), (477, 6575), (789, 3975), (795, 3945), (1315, 2385), (1325, 2367)]