74611467

素因数分解:

$3^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:848

約数の個数: 36

約数和(自身を含む): 125981856

約数和(自身を除く): 51370389

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 367, 441, 461, 1101, 1383, 2569, 3227, 3303, 4149, 7707, 9681, 17983, 22589, 23121, 29043, 53949, 67767, 161847, 169187, 203301, 507561, 1184309, 1522683, 3552927, 8290163, 10658781, 24870489, 74611467]

約数ペア:

[(1, 74611467), (3, 24870489), (7, 10658781), (9, 8290163), (21, 3552927), (49, 1522683), (63, 1184309), (147, 507561), (367, 203301), (441, 169187), (461, 161847), (1101, 67767), (1383, 53949), (2569, 29043), (3227, 23121), (3303, 22589), (4149, 17983), (7707, 9681)]