172857888901

素因数分解:

${\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{3329}}^1\times {\mathrm{3659}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 180769449600

約数和(自身を除く): 7911560699

約数列:

[1, 23, 617, 3329, 3659, 14191, 76567, 84157, 2053993, 2257603, 12180811, 47241839, 51924869, 280158653, 7515560387, 172857888901]

約数ペア:

[(1, 172857888901), (23, 7515560387), (617, 280158653), (3329, 51924869), (3659, 47241839), (14191, 12180811), (76567, 2257603), (84157, 2053993)]