47489013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36899}}^1$

素因数の和:36929

約数の個数: 24

約数和(自身を含む): 80589600

約数和(自身を除く): 33100587

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 36899, 110697, 332091, 405889, 479687, 1217667, 1439061, 3653001, 4317183, 5276557, 15829671, 47489013]

約数ペア:

[(1, 47489013), (3, 15829671), (9, 5276557), (11, 4317183), (13, 3653001), (33, 1439061), (39, 1217667), (99, 479687), (117, 405889), (143, 332091), (429, 110697), (1287, 36899)]