40939077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11981}}^1$

素因数の和:12068

約数の個数: 16

約数和(自身を含む): 58663872

約数和(自身を除く): 17724795

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 11981, 35943, 203677, 611031, 802727, 2408181, 13646359, 40939077]

約数ペア:

[(1, 40939077), (3, 13646359), (17, 2408181), (51, 802727), (67, 611031), (201, 203677), (1139, 35943), (3417, 11981)]