1333137561

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{114797}}^1$

素因数の和:114893

約数の個数: 24

約数和(自身を含む): 2093915520

約数和(自身を除く): 760777959

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 114797, 344391, 803579, 2410737, 5625053, 9068963, 16875159, 27206889, 63482741, 190448223, 444379187, 1333137561]

約数ペア:

[(1, 1333137561), (3, 444379187), (7, 190448223), (21, 63482741), (49, 27206889), (79, 16875159), (147, 9068963), (237, 5625053), (553, 2410737), (1659, 803579), (3871, 344391), (11613, 114797)]