9747675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 20474880

約数和(自身を除く): 10727205

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 2063, 4725, 6189, 10315, 14441, 18567, 30945, 43323, 51575, 55701, 72205, 92835, 129969, 154725, 216615, 278505, 361025, 389907, 464175, 649845, 1083075, 1392525, 1949535, 3249225, 9747675]

約数ペア:

[(1, 9747675), (3, 3249225), (5, 1949535), (7, 1392525), (9, 1083075), (15, 649845), (21, 464175), (25, 389907), (27, 361025), (35, 278505), (45, 216615), (63, 154725), (75, 129969), (105, 92835), (135, 72205), (175, 55701), (189, 51575), (225, 43323), (315, 30945), (525, 18567), (675, 14441), (945, 10315), (1575, 6189), (2063, 4725)]