5011721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 5963328

約数和(自身を除く): 951607

約数列:

[1, 11, 13, 101, 143, 347, 1111, 1313, 3817, 4511, 14443, 35047, 49621, 385517, 455611, 5011721]

約数ペア:

[(1, 5011721), (11, 455611), (13, 385517), (101, 49621), (143, 35047), (347, 14443), (1111, 4511), (1313, 3817)]