16382745

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 28596672

約数和(自身を除く): 12213927

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 2411, 6795, 7233, 12055, 21699, 36165, 108495, 364061, 1092183, 1820305, 3276549, 5460915, 16382745]

約数ペア:

[(1, 16382745), (3, 5460915), (5, 3276549), (9, 1820305), (15, 1092183), (45, 364061), (151, 108495), (453, 36165), (755, 21699), (1359, 12055), (2265, 7233), (2411, 6795)]