9705969

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1726

約数の個数: 36

約数和(自身を含む): 17573556

約数和(自身を除く): 7867587

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1693, 1911, 5079, 5733, 11851, 15237, 22009, 35553, 66027, 82957, 106659, 154063, 198081, 248871, 462189, 746613, 1078441, 1386567, 3235323, 9705969]

約数ペア:

[(1, 9705969), (3, 3235323), (7, 1386567), (9, 1078441), (13, 746613), (21, 462189), (39, 248871), (49, 198081), (63, 154063), (91, 106659), (117, 82957), (147, 66027), (273, 35553), (441, 22009), (637, 15237), (819, 11851), (1693, 5733), (1911, 5079)]