67622421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 93024000

約数和(自身を除く): 25401579

約数列:

[1, 3, 37, 111, 239, 717, 2549, 7647, 8843, 26529, 94313, 282939, 609211, 1827633, 22540807, 67622421]

約数ペア:

[(1, 67622421), (3, 22540807), (37, 1827633), (111, 609211), (239, 282939), (717, 94313), (2549, 26529), (7647, 8843)]