1120174461

素因数分解:

$3^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{11783}}^1$

素因数の和:12302

約数の個数: 32

約数和(自身を含む): 1900523520

約数和(自身を除く): 780349059

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 503, 1509, 3521, 4527, 10563, 11783, 13581, 31689, 35349, 82481, 95067, 106047, 247443, 318141, 742329, 2226987, 5926849, 17780547, 41487943, 53341641, 124463829, 160024923, 373391487, 1120174461]

約数ペア:

[(1, 1120174461), (3, 373391487), (7, 160024923), (9, 124463829), (21, 53341641), (27, 41487943), (63, 17780547), (189, 5926849), (503, 2226987), (1509, 742329), (3521, 318141), (4527, 247443), (10563, 106047), (11783, 95067), (13581, 82481), (31689, 35349)]