2827830117

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3639421}}^1$

素因数の和:3639468

約数の個数: 16

約数和(自身を含む): 4425537152

約数和(自身を除く): 1597707035

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3639421, 10918263, 25475947, 76427841, 134658577, 403975731, 942610039, 2827830117]

約数ペア:

[(1, 2827830117), (3, 942610039), (7, 403975731), (21, 134658577), (37, 76427841), (111, 25475947), (259, 10918263), (777, 3639421)]