1627188366923

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4908577}}^1$

素因数の和:4908707

約数の個数: 32

約数和(自身を含む): 2035685468160

約数和(自身を除く): 408497101237

約数列:

[1, 7, 23, 29, 71, 161, 203, 497, 667, 1633, 2059, 4669, 11431, 14413, 47357, 331499, 4908577, 34360039, 112897271, 142348733, 348508967, 790280897, 996441131, 2439562769, 3274020859, 8015706241, 10106760043, 22918146013, 56109943687, 70747320301, 232455480989, 1627188366923]

約数ペア:

[(1, 1627188366923), (7, 232455480989), (23, 70747320301), (29, 56109943687), (71, 22918146013), (161, 10106760043), (203, 8015706241), (497, 3274020859), (667, 2439562769), (1633, 996441131), (2059, 790280897), (4669, 348508967), (11431, 142348733), (14413, 112897271), (47357, 34360039), (331499, 4908577)]