1245234057

素因数分解:

$3^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1\times {\mathrm{997}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 1667442432

約数和(自身を除く): 422208375

約数列:

[1, 3, 457, 911, 997, 1371, 2733, 2991, 416327, 455629, 908267, 1248981, 1366887, 2724801, 415078019, 1245234057]

約数ペア:

[(1, 1245234057), (3, 415078019), (457, 2724801), (911, 1366887), (997, 1248981), (1371, 908267), (2733, 455629), (2991, 416327)]