47713515

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{60017}}^1$

素因数の和:60078

約数の個数: 16

約数和(自身を含む): 77783328

約数和(自身を除く): 30069813

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 60017, 180051, 300085, 900255, 3180901, 9542703, 15904505, 47713515]

約数ペア:

[(1, 47713515), (3, 15904505), (5, 9542703), (15, 3180901), (53, 900255), (159, 300085), (265, 180051), (795, 60017)]