127489827

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{8263}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 175857920

約数和(自身を除く): 48368093

約数列:

[1, 3, 37, 111, 139, 417, 5143, 8263, 15429, 24789, 305731, 917193, 1148557, 3445671, 42496609, 127489827]

約数ペア:

[(1, 127489827), (3, 42496609), (37, 3445671), (111, 1148557), (139, 917193), (417, 305731), (5143, 24789), (8263, 15429)]