127958972163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{102643}}^1$

素因数の和:103715

約数の個数: 32

約数和(自身を含む): 191341554432

約数和(自身を除く): 63382582269

約数列:

[1, 3, 11, 33, 37, 111, 407, 1021, 1221, 3063, 11231, 33693, 37777, 102643, 113331, 307929, 415547, 1129073, 1246641, 3387219, 3797791, 11393373, 41775701, 104798503, 125327103, 314395509, 1152783533, 3458350599, 3877544611, 11632633833, 42652990721, 127958972163]

約数ペア:

[(1, 127958972163), (3, 42652990721), (11, 11632633833), (33, 3877544611), (37, 3458350599), (111, 1152783533), (407, 314395509), (1021, 125327103), (1221, 104798503), (3063, 41775701), (11231, 11393373), (33693, 3797791), (37777, 3387219), (102643, 1246641), (113331, 1129073), (307929, 415547)]