79805253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 40961211

約数列:

[1, 3, 11, 31, 33, 93, 181, 341, 431, 543, 1023, 1293, 1991, 4741, 5611, 5973, 13361, 14223, 16833, 40083, 61721, 78011, 146971, 185163, 234033, 440913, 858121, 2418341, 2574363, 7255023, 26601751, 79805253]

約数ペア:

[(1, 79805253), (3, 26601751), (11, 7255023), (31, 2574363), (33, 2418341), (93, 858121), (181, 440913), (341, 234033), (431, 185163), (543, 146971), (1023, 78011), (1293, 61721), (1991, 40083), (4741, 16833), (5611, 14223), (5973, 13361)]