2299563

素因数分解:

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

素因数の和:85

約数の個数: 32

約数和(自身を含む): 4070400

約数和(自身を除く): 1770837

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 529, 621, 1449, 1587, 3703, 4347, 4761, 11109, 12167, 14283, 33327, 36501, 85169, 99981, 109503, 255507, 328509, 766521, 2299563]

約数ペア:

[(1, 2299563), (3, 766521), (7, 328509), (9, 255507), (21, 109503), (23, 99981), (27, 85169), (63, 36501), (69, 33327), (161, 14283), (189, 12167), (207, 11109), (483, 4761), (529, 4347), (621, 3703), (1449, 1587)]