19002285

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 33133464

約数和(自身を除く): 14131179

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2333, 2715, 6999, 8145, 11665, 20997, 34995, 104985, 422273, 1266819, 2111365, 3800457, 6334095, 19002285]

約数ペア:

[(1, 19002285), (3, 6334095), (5, 3800457), (9, 2111365), (15, 1266819), (45, 422273), (181, 104985), (543, 34995), (905, 20997), (1629, 11665), (2333, 8145), (2715, 6999)]