427241985

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{606017}}^1$

素因数の和:606072

約数の個数: 16

約数和(自身を含む): 698132736

約数和(自身を除く): 270890751

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 606017, 1818051, 3030085, 9090255, 28482799, 85448397, 142413995, 427241985]

約数ペア:

[(1, 427241985), (3, 142413995), (5, 85448397), (15, 28482799), (47, 9090255), (141, 3030085), (235, 1818051), (705, 606017)]