12274725

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 20634592

約数和(自身を除く): 8359867

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 2683, 4575, 8049, 13415, 40245, 67075, 163663, 201225, 490989, 818315, 2454945, 4091575, 12274725]

約数ペア:

[(1, 12274725), (3, 4091575), (5, 2454945), (15, 818315), (25, 490989), (61, 201225), (75, 163663), (183, 67075), (305, 40245), (915, 13415), (1525, 8049), (2683, 4575)]