29120823

素因数分解:

$3^3\times {\mathrm{647}}^1\times {\mathrm{1667}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 43234560

約数和(自身を除く): 14113737

約数列:

[1, 3, 9, 27, 647, 1667, 1941, 5001, 5823, 15003, 17469, 45009, 1078549, 3235647, 9706941, 29120823]

約数ペア:

[(1, 29120823), (3, 9706941), (9, 3235647), (27, 1078549), (647, 45009), (1667, 17469), (1941, 15003), (5001, 5823)]