15133195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 8505845

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1709, 1771, 8545, 8855, 11963, 18799, 39307, 59815, 93995, 131593, 196535, 275149, 432377, 657965, 1375745, 2161885, 3026639, 15133195]

約数ペア:

[(1, 15133195), (5, 3026639), (7, 2161885), (11, 1375745), (23, 657965), (35, 432377), (55, 275149), (77, 196535), (115, 131593), (161, 93995), (253, 59815), (385, 39307), (805, 18799), (1265, 11963), (1709, 8855), (1771, 8545)]