486861435

素因数分解:

$3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6650

約数の個数: 48

約数和(自身を含む): 889630560

約数和(自身を除く): 402769125

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 243, 305, 405, 549, 915, 1215, 1647, 2745, 4941, 6569, 8235, 14823, 19707, 24705, 32845, 59121, 74115, 98535, 177363, 295605, 400709, 532089, 886815, 1202127, 1596267, 2003545, 2660445, 3606381, 6010635, 7981335, 10819143, 18031905, 32457429, 54095715, 97372287, 162287145, 486861435]

約数ペア:

[(1, 486861435), (3, 162287145), (5, 97372287), (9, 54095715), (15, 32457429), (27, 18031905), (45, 10819143), (61, 7981335), (81, 6010635), (135, 3606381), (183, 2660445), (243, 2003545), (305, 1596267), (405, 1202127), (549, 886815), (915, 532089), (1215, 400709), (1647, 295605), (2745, 177363), (4941, 98535), (6569, 74115), (8235, 59121), (14823, 32845), (19707, 24705)]