6738975

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 12293112

約数和(自身を除く): 5554137

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 491, 549, 915, 1473, 1525, 2455, 2745, 4419, 4575, 7365, 12275, 13725, 22095, 29951, 36825, 89853, 110475, 149755, 269559, 449265, 748775, 1347795, 2246325, 6738975]

約数ペア:

[(1, 6738975), (3, 2246325), (5, 1347795), (9, 748775), (15, 449265), (25, 269559), (45, 149755), (61, 110475), (75, 89853), (183, 36825), (225, 29951), (305, 22095), (491, 13725), (549, 12275), (915, 7365), (1473, 4575), (1525, 4419), (2455, 2745)]