868915713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{51473}}^1$

素因数の和:51824

約数の個数: 16

約数和(自身を含む): 1230434496

約数和(自身を除く): 361518783

約数列:

[1, 3, 17, 51, 331, 993, 5627, 16881, 51473, 154419, 875041, 2625123, 17037563, 51112689, 289638571, 868915713]

約数ペア:

[(1, 868915713), (3, 289638571), (17, 51112689), (51, 17037563), (331, 2625123), (993, 875041), (5627, 154419), (16881, 51473)]