8032143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 13132800

約数和(自身を除く): 5100657

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 151, 357, 447, 453, 1043, 1057, 2533, 2567, 3129, 3171, 7599, 7701, 17731, 17969, 22499, 53193, 53907, 67497, 157493, 382483, 472479, 1147449, 2677381, 8032143]

約数ペア:

[(1, 8032143), (3, 2677381), (7, 1147449), (17, 472479), (21, 382483), (51, 157493), (119, 67497), (149, 53907), (151, 53193), (357, 22499), (447, 17969), (453, 17731), (1043, 7701), (1057, 7599), (2533, 3171), (2567, 3129)]