61320345

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{27073}}^1$

素因数の和:27232

約数の個数: 16

約数和(自身を含む): 98765952

約数和(自身を除く): 37445607

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 27073, 81219, 135365, 406095, 4088023, 12264069, 20440115, 61320345]

約数ペア:

[(1, 61320345), (3, 20440115), (5, 12264069), (15, 4088023), (151, 406095), (453, 135365), (755, 81219), (2265, 27073)]