426866867

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{64667}}^1$

素因数の和:64738

約数の個数: 16

約数和(自身を含む): 521482752

約数和(自身を除く): 94615885

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 64667, 452669, 1487341, 2651347, 10411387, 18559429, 60980981, 426866867]

約数ペア:

[(1, 426866867), (7, 60980981), (23, 18559429), (41, 10411387), (161, 2651347), (287, 1487341), (943, 452669), (6601, 64667)]