66807645

素因数分解:

$3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{6521}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 107065152

約数和(自身を除く): 40257507

約数列:

[1, 3, 5, 15, 683, 2049, 3415, 6521, 10245, 19563, 32605, 97815, 4453843, 13361529, 22269215, 66807645]

約数ペア:

[(1, 66807645), (3, 22269215), (5, 13361529), (15, 4453843), (683, 97815), (2049, 32605), (3415, 19563), (6521, 10245)]