2013274039443

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{408454867}}^1$

素因数の和:408454954

約数の個数: 16

約数和(自身を含む): 2823240047616

約数和(自身を除く): 809966008173

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 408454867, 1225364601, 12662100877, 21648107951, 37986302631, 64944323853, 671091346481, 2013274039443]

約数ペア:

[(1, 2013274039443), (3, 671091346481), (31, 64944323853), (53, 37986302631), (93, 21648107951), (159, 12662100877), (1643, 1225364601), (4929, 408454867)]