3763431

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 6709248

約数和(自身を除く): 2945817

約数列:

[1, 3, 7, 9, 21, 31, 41, 47, 63, 93, 123, 141, 217, 279, 287, 329, 369, 423, 651, 861, 987, 1271, 1457, 1927, 1953, 2583, 2961, 3813, 4371, 5781, 8897, 10199, 11439, 13113, 13489, 17343, 26691, 30597, 40467, 59737, 80073, 91791, 121401, 179211, 418159, 537633, 1254477, 3763431]

約数ペア:

[(1, 3763431), (3, 1254477), (7, 537633), (9, 418159), (21, 179211), (31, 121401), (41, 91791), (47, 80073), (63, 59737), (93, 40467), (123, 30597), (141, 26691), (217, 17343), (279, 13489), (287, 13113), (329, 11439), (369, 10199), (423, 8897), (651, 5781), (861, 4371), (987, 3813), (1271, 2961), (1457, 2583), (1927, 1953)]