73105731

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 107640000

約数和(自身を除く): 34534269

約数列:

[1, 3, 9, 79, 229, 237, 449, 687, 711, 1347, 2061, 4041, 18091, 35471, 54273, 102821, 106413, 162819, 308463, 319239, 925389, 8122859, 24368577, 73105731]

約数ペア:

[(1, 73105731), (3, 24368577), (9, 8122859), (79, 925389), (229, 319239), (237, 308463), (449, 162819), (687, 106413), (711, 102821), (1347, 54273), (2061, 35471), (4041, 18091)]