68142897

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{5749}}^1$

素因数の和:6197

約数の個数: 16

約数和(自身を含む): 101200000

約数和(自身を除く): 33057103

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 5749, 11853, 17247, 51741, 155223, 2523811, 7571433, 22714299, 68142897]

約数ペア:

[(1, 68142897), (3, 22714299), (9, 7571433), (27, 2523811), (439, 155223), (1317, 51741), (3951, 17247), (5749, 11853)]