85927455

素因数分解:

$3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3889}}^1$

素因数の和:4391

約数の個数: 24

約数和(自身を含む): 149282640

約数和(自身を除く): 63355185

約数列:

[1, 3, 5, 9, 15, 45, 491, 1473, 2455, 3889, 4419, 7365, 11667, 19445, 22095, 35001, 58335, 175005, 1909499, 5728497, 9547495, 17185491, 28642485, 85927455]

約数ペア:

[(1, 85927455), (3, 28642485), (5, 17185491), (9, 9547495), (15, 5728497), (45, 1909499), (491, 175005), (1473, 58335), (2455, 35001), (3889, 22095), (4419, 19445), (7365, 11667)]