38145981

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1097}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 51966144

約数和(自身を除く): 13820163

約数列:

[1, 3, 67, 173, 201, 519, 1097, 3291, 11591, 34773, 73499, 189781, 220497, 569343, 12715327, 38145981]

約数ペア:

[(1, 38145981), (3, 12715327), (67, 569343), (173, 220497), (201, 189781), (519, 73499), (1097, 34773), (3291, 11591)]