79402141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 24462179

約数列:

[1, 7, 13, 23, 59, 91, 161, 299, 413, 643, 767, 1357, 2093, 4501, 5369, 8359, 9499, 14789, 17641, 37937, 58513, 103523, 123487, 192257, 265559, 493181, 872551, 1345799, 3452267, 6107857, 11343163, 79402141]

約数ペア:

[(1, 79402141), (7, 11343163), (13, 6107857), (23, 3452267), (59, 1345799), (91, 872551), (161, 493181), (299, 265559), (413, 192257), (643, 123487), (767, 103523), (1357, 58513), (2093, 37937), (4501, 17641), (5369, 14789), (8359, 9499)]