4370343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 6266880

約数和(自身を除く): 1896537

約数列:

[1, 3, 17, 51, 67, 201, 1139, 1279, 3417, 3837, 21743, 65229, 85693, 257079, 1456781, 4370343]

約数ペア:

[(1, 4370343), (3, 1456781), (17, 257079), (51, 85693), (67, 65229), (201, 21743), (1139, 3837), (1279, 3417)]