7029600981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{36913}}^1$

素因数の和:37205

約数の個数: 32

約数和(自身を含む): 10666669440

約数和(自身を除く): 3637068459

約数列:

[1, 3, 13, 19, 39, 57, 247, 257, 741, 771, 3341, 4883, 10023, 14649, 36913, 63479, 110739, 190437, 479869, 701347, 1439607, 2104041, 9117511, 9486641, 27352533, 28459923, 123326333, 180246179, 369978999, 540738537, 2343200327, 7029600981]

約数ペア:

[(1, 7029600981), (3, 2343200327), (13, 540738537), (19, 369978999), (39, 180246179), (57, 123326333), (247, 28459923), (257, 27352533), (741, 9486641), (771, 9117511), (3341, 2104041), (4883, 1439607), (10023, 701347), (14649, 479869), (36913, 190437), (63479, 110739)]