139404219

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{3407}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 194337792

約数和(自身を除く): 54933573

約数列:

[1, 3, 23, 69, 593, 1779, 3407, 10221, 13639, 40917, 78361, 235083, 2020351, 6061053, 46468073, 139404219]

約数ペア:

[(1, 139404219), (3, 46468073), (23, 6061053), (69, 2020351), (593, 235083), (1779, 78361), (3407, 40917), (10221, 13639)]