71397118041

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{87491}}^1\times {\mathrm{16001}}^1$

素因数の和:103512

約数の個数: 16

約数和(自身を含む): 100803382848

約数和(自身を除く): 29406264807

約数列:

[1, 3, 17, 51, 16001, 48003, 87491, 262473, 272017, 816051, 1487347, 4462041, 1399943491, 4199830473, 23799039347, 71397118041]

約数ペア:

[(1, 71397118041), (3, 23799039347), (17, 4199830473), (51, 1399943491), (16001, 4462041), (48003, 1487347), (87491, 816051), (262473, 272017)]