40561059

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 68719104

約数和(自身を除く): 28158045

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 3313, 4081, 9939, 12243, 23191, 36443, 69573, 109329, 175589, 255101, 526767, 765303, 1229123, 1931479, 3687369, 5794437, 13520353, 40561059]

約数ペア:

[(1, 40561059), (3, 13520353), (7, 5794437), (11, 3687369), (21, 1931479), (33, 1229123), (53, 765303), (77, 526767), (159, 255101), (231, 175589), (371, 109329), (583, 69573), (1113, 36443), (1749, 23191), (3313, 12243), (4081, 9939)]