61267533

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15139}}^1$

素因数の和:15232

約数の個数: 16

約数和(自身を含む): 87206400

約数和(自身を除く): 25938867

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 15139, 45417, 287641, 862923, 1074869, 3224607, 20422511, 61267533]

約数ペア:

[(1, 61267533), (3, 20422511), (19, 3224607), (57, 1074869), (71, 862923), (213, 287641), (1349, 45417), (4047, 15139)]