1340108451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{221909}}^1$

素因数の和:221987

約数の個数: 24

約数和(自身を含む): 2146313520

約数和(自身を除く): 806205069

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 221909, 665727, 1997181, 2440999, 7322997, 13536449, 21968991, 40609347, 121828041, 148900939, 446702817, 1340108451]

約数ペア:

[(1, 1340108451), (3, 446702817), (9, 148900939), (11, 121828041), (33, 40609347), (61, 21968991), (99, 13536449), (183, 7322997), (549, 2440999), (671, 1997181), (2013, 665727), (6039, 221909)]