40217379

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 54612000

約数和(自身を除く): 14394621

約数列:

[1, 3, 73, 219, 409, 449, 1227, 1347, 29857, 32777, 89571, 98331, 183641, 550923, 13405793, 40217379]

約数ペア:

[(1, 40217379), (3, 13405793), (73, 550923), (219, 183641), (409, 98331), (449, 89571), (1227, 32777), (1347, 29857)]