3732417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 6464640

約数和(自身を除く): 2732223

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 73, 117, 171, 207, 219, 247, 299, 437, 657, 741, 897, 949, 1311, 1387, 1679, 2223, 2691, 2847, 3933, 4161, 5037, 5681, 8541, 12483, 15111, 17043, 18031, 21827, 31901, 51129, 54093, 65481, 95703, 162279, 196443, 287109, 414713, 1244139, 3732417]

約数ペア:

[(1, 3732417), (3, 1244139), (9, 414713), (13, 287109), (19, 196443), (23, 162279), (39, 95703), (57, 65481), (69, 54093), (73, 51129), (117, 31901), (171, 21827), (207, 18031), (219, 17043), (247, 15111), (299, 12483), (437, 8541), (657, 5681), (741, 5037), (897, 4161), (949, 3933), (1311, 2847), (1387, 2691), (1679, 2223)]