9866205

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 18739512

約数和(自身を除く): 8873307

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 1433, 2295, 4299, 6885, 7165, 12897, 21495, 24361, 38691, 64485, 73083, 116073, 121805, 193455, 219249, 365415, 580365, 657747, 1096245, 1973241, 3288735, 9866205]

約数ペア:

[(1, 9866205), (3, 3288735), (5, 1973241), (9, 1096245), (15, 657747), (17, 580365), (27, 365415), (45, 219249), (51, 193455), (81, 121805), (85, 116073), (135, 73083), (153, 64485), (255, 38691), (405, 24361), (459, 21495), (765, 12897), (1377, 7165), (1433, 6885), (2295, 4299)]