3189225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 5680192

約数和(自身を除く): 2490967

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 3271, 9813, 16355, 42523, 49065, 81775, 127569, 212615, 245325, 637845, 1063075, 3189225]

約数ペア:

[(1, 3189225), (3, 1063075), (5, 637845), (13, 245325), (15, 212615), (25, 127569), (39, 81775), (65, 49065), (75, 42523), (195, 16355), (325, 9813), (975, 3271)]