370942209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 606228480

約数和(自身を除く): 235286271

約数列:

[1, 3, 9, 11, 33, 43, 79, 99, 129, 237, 387, 473, 711, 869, 1103, 1419, 2607, 3309, 3397, 4257, 7821, 9927, 10191, 12133, 30573, 36399, 37367, 47429, 87137, 109197, 112101, 142287, 261411, 336303, 426861, 521719, 784233, 958507, 1565157, 2875521, 3746891, 4695471, 8626563, 11240673, 33722019, 41215801, 123647403, 370942209]

約数ペア:

[(1, 370942209), (3, 123647403), (9, 41215801), (11, 33722019), (33, 11240673), (43, 8626563), (79, 4695471), (99, 3746891), (129, 2875521), (237, 1565157), (387, 958507), (473, 784233), (711, 521719), (869, 426861), (1103, 336303), (1419, 261411), (2607, 142287), (3309, 112101), (3397, 109197), (4257, 87137), (7821, 47429), (9927, 37367), (10191, 36399), (12133, 30573)]