40321323

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27827}}^1$

素因数の和:27863

約数の個数: 24

約数和(自身を含む): 69458688

約数和(自身を除く): 29137365

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 27827, 83481, 194789, 250443, 584367, 640021, 1753101, 1920063, 4480147, 5760189, 13440441, 40321323]

約数ペア:

[(1, 40321323), (3, 13440441), (7, 5760189), (9, 4480147), (21, 1920063), (23, 1753101), (63, 640021), (69, 584367), (161, 250443), (207, 194789), (483, 83481), (1449, 27827)]