72551151

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 107777280

約数和(自身を除く): 35226129

約数列:

[1, 3, 9, 67, 79, 201, 237, 603, 711, 1523, 4569, 5293, 13707, 15879, 47637, 102041, 120317, 306123, 360951, 918369, 1082853, 8061239, 24183717, 72551151]

約数ペア:

[(1, 72551151), (3, 24183717), (9, 8061239), (67, 1082853), (79, 918369), (201, 360951), (237, 306123), (603, 120317), (711, 102041), (1523, 47637), (4569, 15879), (5293, 13707)]