45245571

素因数分解:

$3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1321}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 70531344

約数和(自身を除く): 25285773

約数列:

[1, 3, 7, 21, 49, 147, 233, 699, 1321, 1631, 3963, 4893, 9247, 11417, 27741, 34251, 64729, 194187, 307793, 923379, 2154551, 6463653, 15081857, 45245571]

約数ペア:

[(1, 45245571), (3, 15081857), (7, 6463653), (21, 2154551), (49, 923379), (147, 307793), (233, 194187), (699, 64729), (1321, 34251), (1631, 27741), (3963, 11417), (4893, 9247)]