201621491499

素因数分解:

$3^1\times {\mathrm{1213}}^1\times {\mathrm{5167}}^1\times {\mathrm{10723}}^1$

素因数の和:17106

約数の個数: 16

約数和(自身を含む): 269127444992

約数和(自身を除く): 67505953493

約数列:

[1, 3, 1213, 3639, 5167, 10723, 15501, 32169, 6267571, 13006999, 18802713, 39020997, 55405741, 166217223, 67207163833, 201621491499]

約数ペア:

[(1, 201621491499), (3, 67207163833), (1213, 166217223), (3639, 55405741), (5167, 39020997), (10723, 18802713), (15501, 13006999), (32169, 6267571)]