11719035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15319}}^1$

素因数の和:15347

約数の個数: 24

約数和(自身を含む): 21509280

約数和(自身を除く): 9790245

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 15319, 45957, 76595, 137871, 229785, 260423, 689355, 781269, 1302115, 2343807, 3906345, 11719035]

約数ペア:

[(1, 11719035), (3, 3906345), (5, 2343807), (9, 1302115), (15, 781269), (17, 689355), (45, 260423), (51, 229785), (85, 137871), (153, 76595), (255, 45957), (765, 15319)]