4642995

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6317}}^1$

素因数の和:6339

約数の個数: 24

約数和(自身を含む): 8643024

約数和(自身を除く): 4000029

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6317, 18951, 31585, 44219, 94755, 132657, 221095, 309533, 663285, 928599, 1547665, 4642995]

約数ペア:

[(1, 4642995), (3, 1547665), (5, 928599), (7, 663285), (15, 309533), (21, 221095), (35, 132657), (49, 94755), (105, 44219), (147, 31585), (245, 18951), (735, 6317)]