499053993

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 691384320

約数和(自身を除く): 192330327

約数列:

[1, 3, 61, 109, 127, 183, 197, 327, 381, 591, 6649, 7747, 12017, 13843, 19947, 21473, 23241, 25019, 36051, 41529, 64419, 75057, 844423, 1309853, 1526159, 2533269, 2727071, 3929559, 4578477, 8181213, 166351331, 499053993]

約数ペア:

[(1, 499053993), (3, 166351331), (61, 8181213), (109, 4578477), (127, 3929559), (183, 2727071), (197, 2533269), (327, 1526159), (381, 1309853), (591, 844423), (6649, 75057), (7747, 64419), (12017, 41529), (13843, 36051), (19947, 25019), (21473, 23241)]