63928815

素因数分解:

$3^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{2113}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 102385248

約数和(自身を除く): 38456433

約数列:

[1, 3, 5, 15, 2017, 2113, 6051, 6339, 10085, 10565, 30255, 31695, 4261921, 12785763, 21309605, 63928815]

約数ペア:

[(1, 63928815), (3, 21309605), (5, 12785763), (15, 4261921), (2017, 31695), (2113, 30255), (6051, 10565), (6339, 10085)]