124208539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5711}}^1$

素因数の和:5970

約数の個数: 16

約数和(自身を含む): 153538560

約数和(自身を除く): 29330021

約数列:

[1, 7, 13, 91, 239, 1673, 3107, 5711, 21749, 39977, 74243, 519701, 1364929, 9554503, 17744077, 124208539]

約数ペア:

[(1, 124208539), (7, 17744077), (13, 9554503), (91, 1364929), (239, 519701), (1673, 74243), (3107, 39977), (5711, 21749)]