11760651

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9205749

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 79, 119, 139, 153, 237, 357, 417, 553, 711, 973, 1071, 1251, 1343, 1659, 2363, 2919, 4029, 4977, 7089, 8757, 9401, 10981, 12087, 16541, 21267, 28203, 32943, 49623, 76867, 84609, 98829, 148869, 186677, 230601, 560031, 691803, 1306739, 1680093, 3920217, 11760651]

約数ペア:

[(1, 11760651), (3, 3920217), (7, 1680093), (9, 1306739), (17, 691803), (21, 560031), (51, 230601), (63, 186677), (79, 148869), (119, 98829), (139, 84609), (153, 76867), (237, 49623), (357, 32943), (417, 28203), (553, 21267), (711, 16541), (973, 12087), (1071, 10981), (1251, 9401), (1343, 8757), (1659, 7089), (2363, 4977), (2919, 4029)]