439969679

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 461970432

約数和(自身を除く): 22000753

約数列:

[1, 43, 47, 293, 743, 2021, 12599, 13771, 31949, 34921, 217699, 592153, 1501603, 9361057, 10231853, 439969679]

約数ペア:

[(1, 439969679), (43, 10231853), (47, 9361057), (293, 1501603), (743, 592153), (2021, 217699), (12599, 34921), (13771, 31949)]