1361451

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 2234624

約数和(自身を除く): 873173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4987, 14961, 34909, 64831, 104727, 194493, 453817, 1361451]

約数ペア:

[(1, 1361451), (3, 453817), (7, 194493), (13, 104727), (21, 64831), (39, 34909), (91, 14961), (273, 4987)]