79642965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2473}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 135377280

約数和(自身を除く): 55734315

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 2473, 6441, 7419, 10735, 12365, 32205, 37095, 46987, 140961, 234935, 279449, 704805, 838347, 1397245, 4191735, 5309531, 15928593, 26547655, 79642965]

約数ペア:

[(1, 79642965), (3, 26547655), (5, 15928593), (15, 5309531), (19, 4191735), (57, 1397245), (95, 838347), (113, 704805), (285, 279449), (339, 234935), (565, 140961), (1695, 46987), (2147, 37095), (2473, 32205), (6441, 12365), (7419, 10735)]