41770521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9649}}^1$

素因数の和:9705

約数の個数: 24

約数和(自身を含む): 66739400

約数和(自身を除く): 24968879

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 9649, 28947, 86841, 125437, 357013, 376311, 1071039, 1128933, 3213117, 4641169, 13923507, 41770521]

約数ペア:

[(1, 41770521), (3, 13923507), (9, 4641169), (13, 3213117), (37, 1128933), (39, 1071039), (111, 376311), (117, 357013), (333, 125437), (481, 86841), (1443, 28947), (4329, 9649)]