18300006

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1458

約数の個数: 40

約数和(自身を含む): 41530104

約数和(自身を除く): 23230098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1361, 1494, 2241, 2722, 4083, 4482, 6723, 8166, 12249, 13446, 24498, 36747, 73494, 110241, 112963, 220482, 225926, 338889, 677778, 1016667, 2033334, 3050001, 6100002, 9150003, 18300006]

約数ペア:

[(1, 18300006), (2, 9150003), (3, 6100002), (6, 3050001), (9, 2033334), (18, 1016667), (27, 677778), (54, 338889), (81, 225926), (83, 220482), (162, 112963), (166, 110241), (249, 73494), (498, 36747), (747, 24498), (1361, 13446), (1494, 12249), (2241, 8166), (2722, 6723), (4083, 4482)]