1664417953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{911}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 1895128704

約数和(自身を除く): 230710751

約数列:

[1, 11, 37, 67, 407, 737, 911, 2479, 4489, 10021, 27269, 33707, 49379, 61037, 166093, 370777, 671407, 1827023, 2258369, 4089479, 24842059, 44984269, 151310723, 1664417953]

約数ペア:

[(1, 1664417953), (11, 151310723), (37, 44984269), (67, 24842059), (407, 4089479), (737, 2258369), (911, 1827023), (2479, 671407), (4489, 370777), (10021, 166093), (27269, 61037), (33707, 49379)]