113863941

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{221957}}^1$

素因数の和:221985

約数の個数: 16

約数和(自身を含む): 177566400

約数和(自身を除く): 63702459

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 221957, 665871, 1997613, 4217183, 5992839, 12651549, 37954647, 113863941]

約数ペア:

[(1, 113863941), (3, 37954647), (9, 12651549), (19, 5992839), (27, 4217183), (57, 1997613), (171, 665871), (513, 221957)]