75881817

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4013}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 120227328

約数和(自身を除く): 44345511

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1719, 2101, 4013, 6303, 12039, 18909, 36117, 44143, 132429, 397287, 766483, 2299449, 6898347, 8431313, 25293939, 75881817]

約数ペア:

[(1, 75881817), (3, 25293939), (9, 8431313), (11, 6898347), (33, 2299449), (99, 766483), (191, 397287), (573, 132429), (1719, 44143), (2101, 36117), (4013, 18909), (6303, 12039)]