71865435

素因数分解:

$3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{13807}}^1$

素因数の和:14162

約数の個数: 16

約数和(自身を含む): 115324416

約数和(自身を除く): 43458981

約数列:

[1, 3, 5, 15, 347, 1041, 1735, 5205, 13807, 41421, 69035, 207105, 4791029, 14373087, 23955145, 71865435]

約数ペア:

[(1, 71865435), (3, 23955145), (5, 14373087), (15, 4791029), (347, 207105), (1041, 69035), (1735, 41421), (5205, 13807)]