11080395

素因数分解:

$3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 20124720

約数和(自身を除く): 9044325

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 251, 327, 405, 545, 753, 981, 1255, 1635, 2259, 2943, 3765, 4905, 6777, 8829, 11295, 14715, 20331, 27359, 33885, 44145, 82077, 101655, 136795, 246231, 410385, 738693, 1231155, 2216079, 3693465, 11080395]

約数ペア:

[(1, 11080395), (3, 3693465), (5, 2216079), (9, 1231155), (15, 738693), (27, 410385), (45, 246231), (81, 136795), (109, 101655), (135, 82077), (251, 44145), (327, 33885), (405, 27359), (545, 20331), (753, 14715), (981, 11295), (1255, 8829), (1635, 6777), (2259, 4905), (2943, 3765)]