1211115042

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{151883}}^1$

素因数の和:152334

約数の個数: 24

約数和(自身を含む): 2630023344

約数和(自身を除く): 1418908302

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 151883, 303766, 455649, 911298, 1366947, 2733894, 67284169, 134568338, 201852507, 403705014, 605557521, 1211115042]

約数ペア:

[(1, 1211115042), (2, 605557521), (3, 403705014), (6, 201852507), (9, 134568338), (18, 67284169), (443, 2733894), (886, 1366947), (1329, 911298), (2658, 455649), (3987, 303766), (7974, 151883)]