105894139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 128024064

約数和(自身を除く): 22129925

約数列:

[1, 13, 17, 23, 83, 221, 251, 299, 391, 1079, 1411, 1909, 3263, 4267, 5083, 5773, 18343, 20833, 24817, 32453, 55471, 75049, 98141, 270829, 354161, 421889, 479159, 1275833, 4604093, 6229067, 8145703, 105894139]

約数ペア:

[(1, 105894139), (13, 8145703), (17, 6229067), (23, 4604093), (83, 1275833), (221, 479159), (251, 421889), (299, 354161), (391, 270829), (1079, 98141), (1411, 75049), (1909, 55471), (3263, 32453), (4267, 24817), (5083, 20833), (5773, 18343)]