2201671719

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{102829}}^1$

素因数の和:102912

約数の個数: 32

約数和(自身を含む): 3570257600

約数和(自身を除く): 1368585881

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 7137, 21411, 102829, 308487, 925461, 1336777, 2776383, 4010331, 6272569, 12030993, 18817707, 36092979, 56453121, 81543397, 169359363, 244630191, 733890573, 2201671719]

約数ペア:

[(1, 2201671719), (3, 733890573), (9, 244630191), (13, 169359363), (27, 81543397), (39, 56453121), (61, 36092979), (117, 18817707), (183, 12030993), (351, 6272569), (549, 4010331), (793, 2776383), (1647, 1336777), (2379, 925461), (7137, 308487), (21411, 102829)]