67958933

素因数分解:

$7^3\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 79680000

約数和(自身を除く): 11721067

約数列:

[1, 7, 49, 239, 343, 829, 1673, 5803, 11711, 40621, 81977, 198131, 284347, 1386917, 9708419, 67958933]

約数ペア:

[(1, 67958933), (7, 9708419), (49, 1386917), (239, 284347), (343, 198131), (829, 81977), (1673, 40621), (5803, 11711)]