69750719997

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{46781167}}^1$

素因数の和:46781248

約数の個数: 16

約数和(自身を含む): 107783811072

約数和(自身を除く): 38033091075

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 46781167, 140343501, 327468169, 982404507, 3321462857, 9964388571, 23250239999, 69750719997]

約数ペア:

[(1, 69750719997), (3, 23250239999), (7, 9964388571), (21, 3321462857), (71, 982404507), (213, 327468169), (497, 140343501), (1491, 46781167)]