14681979

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 24068352

約数和(自身を除く): 9386373

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 191, 219, 351, 573, 657, 949, 1053, 1719, 1971, 2483, 2847, 5157, 5913, 7449, 8541, 13943, 15471, 22347, 25623, 41829, 67041, 76869, 125487, 181259, 201123, 376461, 543777, 1129383, 1631331, 4893993, 14681979]

約数ペア:

[(1, 14681979), (3, 4893993), (9, 1631331), (13, 1129383), (27, 543777), (39, 376461), (73, 201123), (81, 181259), (117, 125487), (191, 76869), (219, 67041), (351, 41829), (573, 25623), (657, 22347), (949, 15471), (1053, 13943), (1719, 8541), (1971, 7449), (2483, 5913), (2847, 5157)]