789045222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{816817}}^1$

素因数の和:816852

約数の個数: 32

約数和(自身を含む): 1881948672

約数和(自身を除く): 1092903450

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 816817, 1633634, 2450451, 4900902, 5717719, 11435438, 17153157, 18786791, 34306314, 37573582, 56360373, 112720746, 131507537, 263015074, 394522611, 789045222]

約数ペア:

[(1, 789045222), (2, 394522611), (3, 263015074), (6, 131507537), (7, 112720746), (14, 56360373), (21, 37573582), (23, 34306314), (42, 18786791), (46, 17153157), (69, 11435438), (138, 5717719), (161, 4900902), (322, 2450451), (483, 1633634), (966, 816817)]