534660387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 770964480

約数和(自身を除く): 236304093

約数列:

[1, 3, 17, 51, 79, 131, 237, 393, 1013, 1343, 2227, 3039, 4029, 6681, 10349, 17221, 31047, 51663, 80027, 132703, 175933, 240081, 398109, 527799, 1360459, 2255951, 4081377, 6767853, 10483537, 31450611, 178220129, 534660387]

約数ペア:

[(1, 534660387), (3, 178220129), (17, 31450611), (51, 10483537), (79, 6767853), (131, 4081377), (237, 2255951), (393, 1360459), (1013, 527799), (1343, 398109), (2227, 240081), (3039, 175933), (4029, 132703), (6681, 80027), (10349, 51663), (17221, 31047)]