675996867

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275131}}^1$

素因数の和:275160

約数の個数: 32

約数和(自身を含む): 1232591360

約数和(自身を除く): 556594493

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 275131, 825393, 1925917, 2476179, 3576703, 5777751, 7428537, 10730109, 17333253, 25036921, 32190327, 51999759, 75110763, 96570981, 225332289, 675996867]

約数ペア:

[(1, 675996867), (3, 225332289), (7, 96570981), (9, 75110763), (13, 51999759), (21, 32190327), (27, 25036921), (39, 17333253), (63, 10730109), (91, 7428537), (117, 5777751), (189, 3576703), (273, 2476179), (351, 1925917), (819, 825393), (2457, 275131)]