64178043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4099}}^1$

素因数の和:4426

約数の個数: 16

約数和(自身を含む): 90921600

約数和(自身を除く): 26743557

約数列:

[1, 3, 17, 51, 307, 921, 4099, 5219, 12297, 15657, 69683, 209049, 1258393, 3775179, 21392681, 64178043]

約数ペア:

[(1, 64178043), (3, 21392681), (17, 3775179), (51, 1258393), (307, 209049), (921, 69683), (4099, 15657), (5219, 12297)]