855482079

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149377}}^1$

素因数の和:149486

約数の個数: 16

約数和(自身を含む): 1204584192

約数和(自身を除く): 349102113

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 149377, 448131, 3435671, 10307013, 12398291, 37194873, 285160693, 855482079]

約数ペア:

[(1, 855482079), (3, 285160693), (23, 37194873), (69, 12398291), (83, 10307013), (249, 3435671), (1909, 448131), (5727, 149377)]