224551485

素因数分解:

$3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{10163}}^1$

素因数の和:10665

約数の個数: 24

約数和(自身を含む): 390053664

約数和(自身を除く): 165502179

約数列:

[1, 3, 5, 9, 15, 45, 491, 1473, 2455, 4419, 7365, 10163, 22095, 30489, 50815, 91467, 152445, 457335, 4990033, 14970099, 24950165, 44910297, 74850495, 224551485]

約数ペア:

[(1, 224551485), (3, 74850495), (5, 44910297), (9, 24950165), (15, 14970099), (45, 4990033), (491, 457335), (1473, 152445), (2455, 91467), (4419, 50815), (7365, 30489), (10163, 22095)]