4185655331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1540543}}^1$

素因数の和:1540586

約数の個数: 16

約数和(自身を含む): 5176227840

約数和(自身を除く): 990572509

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 1540543, 16945973, 20027059, 29270317, 220297649, 321973487, 380514121, 4185655331]

約数ペア:

[(1, 4185655331), (11, 380514121), (13, 321973487), (19, 220297649), (143, 29270317), (209, 20027059), (247, 16945973), (2717, 1540543)]