80937282

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{10321}}^1$

素因数の和:11633

約数の個数: 16

約数和(自身を含む): 162014112

約数和(自身を除く): 81076830

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 10321, 20642, 30963, 61926, 13489547, 26979094, 40468641, 80937282]

約数ペア:

[(1, 80937282), (2, 40468641), (3, 26979094), (6, 13489547), (1307, 61926), (2614, 30963), (3921, 20642), (7842, 10321)]