13418157051

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1619}}^1\times {\mathrm{5449}}^1$

素因数の和:7100

約数の個数: 36

約数和(自身を含む): 21004191000

約数和(自身を除く): 7586033949

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1619, 4857, 5449, 14571, 16347, 21047, 49041, 63141, 70837, 189423, 212511, 273611, 637533, 820833, 920881, 2462499, 2762643, 8287929, 8821931, 26465793, 79397379, 114685103, 344055309, 1032165927, 1490906339, 4472719017, 13418157051]

約数ペア:

[(1, 13418157051), (3, 4472719017), (9, 1490906339), (13, 1032165927), (39, 344055309), (117, 114685103), (169, 79397379), (507, 26465793), (1521, 8821931), (1619, 8287929), (4857, 2762643), (5449, 2462499), (14571, 920881), (16347, 820833), (21047, 637533), (49041, 273611), (63141, 212511), (70837, 189423)]