1388893669031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{99013}}^1\times {\mathrm{43973}}^1$

素因数の和:143026

約数の個数: 16

約数和(自身を含む): 1567454988960

約数和(自身を除く): 178561319929

約数列:

[1, 11, 29, 319, 43973, 99013, 483703, 1089143, 1275217, 2871377, 14027387, 31585147, 4353898649, 47892885139, 126263060821, 1388893669031]

約数ペア:

[(1, 1388893669031), (11, 126263060821), (29, 47892885139), (319, 4353898649), (43973, 31585147), (99013, 14027387), (483703, 2871377), (1089143, 1275217)]