76808361

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{13907}}^1$

素因数の和:14180

約数の個数: 16

約数和(自身を含む): 117494784

約数和(自身を除く): 40686423

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 13907, 41721, 97349, 292047, 3657541, 10972623, 25602787, 76808361]

約数ペア:

[(1, 76808361), (3, 25602787), (7, 10972623), (21, 3657541), (263, 292047), (789, 97349), (1841, 41721), (5523, 13907)]