3067905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 5318784

約数和(自身を除く): 2250879

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 227, 255, 265, 681, 795, 901, 1135, 2703, 3405, 3859, 4505, 11577, 12031, 13515, 19295, 36093, 57885, 60155, 180465, 204527, 613581, 1022635, 3067905]

約数ペア:

[(1, 3067905), (3, 1022635), (5, 613581), (15, 204527), (17, 180465), (51, 60155), (53, 57885), (85, 36093), (159, 19295), (227, 13515), (255, 12031), (265, 11577), (681, 4505), (795, 3859), (901, 3405), (1135, 2703)]