21603313157

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1\times {\mathrm{17623}}^1$

素因数の和:18724

約数の個数: 16

約数和(自身を含む): 22916839680

約数和(自身を除く): 1313526523

約数列:

[1, 29, 41, 1031, 1189, 17623, 29899, 42271, 511067, 722543, 1225859, 18169313, 20953747, 526910077, 744941833, 21603313157]

約数ペア:

[(1, 21603313157), (29, 744941833), (41, 526910077), (1031, 20953747), (1189, 18169313), (17623, 1225859), (29899, 722543), (42271, 511067)]