23203947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12659}}^1$

素因数の和:12722

約数の個数: 16

約数和(自身を含む): 34030080

約数和(自身を除く): 10826133

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 12659, 37977, 164567, 493701, 594973, 1784919, 7734649, 23203947]

約数ペア:

[(1, 23203947), (3, 7734649), (13, 1784919), (39, 594973), (47, 493701), (141, 164567), (611, 37977), (1833, 12659)]