45450153

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 78756480

約数和(自身を除く): 33306327

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1129, 1491, 1917, 3387, 4473, 5751, 7903, 10161, 13419, 23709, 30483, 40257, 71127, 80159, 91449, 213381, 240477, 561113, 640143, 721431, 1683339, 2164293, 5050017, 6492879, 15150051, 45450153]

約数ペア:

[(1, 45450153), (3, 15150051), (7, 6492879), (9, 5050017), (21, 2164293), (27, 1683339), (63, 721431), (71, 640143), (81, 561113), (189, 240477), (213, 213381), (497, 91449), (567, 80159), (639, 71127), (1129, 40257), (1491, 30483), (1917, 23709), (3387, 13419), (4473, 10161), (5751, 7903)]