2169150711

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{13399}}^1$

素因数の和:14015

約数の個数: 32

約数和(自身を含む): 3565900800

約数和(自身を除く): 1396750089

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 593, 1779, 4151, 7709, 12453, 13399, 23127, 40197, 53963, 93793, 161889, 174187, 281379, 522561, 1219309, 3657927, 7945607, 23836821, 55619249, 103292891, 166857747, 309878673, 723050237, 2169150711]

約数ペア:

[(1, 2169150711), (3, 723050237), (7, 309878673), (13, 166857747), (21, 103292891), (39, 55619249), (91, 23836821), (273, 7945607), (593, 3657927), (1779, 1219309), (4151, 522561), (7709, 281379), (12453, 174187), (13399, 161889), (23127, 93793), (40197, 53963)]