123622712641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{634493}}^1$

素因数の和:634740

約数の個数: 16

約数和(自身を含む): 133533069264

約数和(自身を除く): 9910356623

約数列:

[1, 17, 73, 157, 1241, 2669, 11461, 194837, 634493, 10786381, 46317989, 99615401, 787405813, 1693461817, 7271924273, 123622712641]

約数ペア:

[(1, 123622712641), (17, 7271924273), (73, 1693461817), (157, 787405813), (1241, 99615401), (2669, 46317989), (11461, 10786381), (194837, 634493)]