6713217

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 11950848

約数和(自身を除く): 5237631

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 113, 123, 161, 207, 287, 339, 369, 483, 791, 861, 943, 1017, 1449, 2373, 2583, 2599, 2829, 4633, 6601, 7119, 7797, 8487, 13899, 18193, 19803, 23391, 32431, 41697, 54579, 59409, 97293, 106559, 163737, 291879, 319677, 745913, 959031, 2237739, 6713217]

約数ペア:

[(1, 6713217), (3, 2237739), (7, 959031), (9, 745913), (21, 319677), (23, 291879), (41, 163737), (63, 106559), (69, 97293), (113, 59409), (123, 54579), (161, 41697), (207, 32431), (287, 23391), (339, 19803), (369, 18193), (483, 13899), (791, 8487), (861, 7797), (943, 7119), (1017, 6601), (1449, 4633), (2373, 2829), (2583, 2599)]