47110401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1531}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 73609536

約数和(自身を除く): 26499135

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 1531, 2367, 3419, 4593, 10257, 13779, 19903, 30771, 59709, 179127, 402653, 1207959, 3623877, 5234489, 15703467, 47110401]

約数ペア:

[(1, 47110401), (3, 15703467), (9, 5234489), (13, 3623877), (39, 1207959), (117, 402653), (263, 179127), (789, 59709), (1531, 30771), (2367, 19903), (3419, 13779), (4593, 10257)]