133048725

素因数分解:

$3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{3613}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 220482912

約数和(自身を除く): 87434187

約数列:

[1, 3, 5, 15, 25, 75, 491, 1473, 2455, 3613, 7365, 10839, 12275, 18065, 36825, 54195, 90325, 270975, 1773983, 5321949, 8869915, 26609745, 44349575, 133048725]

約数ペア:

[(1, 133048725), (3, 44349575), (5, 26609745), (15, 8869915), (25, 5321949), (75, 1773983), (491, 270975), (1473, 90325), (2455, 54195), (3613, 36825), (7365, 18065), (10839, 12275)]