27065945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 34352640

約数和(自身を除く): 7286695

約数列:

[1, 5, 31, 41, 155, 205, 1271, 4259, 6355, 21295, 132029, 174619, 660145, 873095, 5413189, 27065945]

約数ペア:

[(1, 27065945), (5, 5413189), (31, 873095), (41, 660145), (155, 174619), (205, 132029), (1271, 21295), (4259, 6355)]