88949871

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 130712400

約数和(自身を除く): 41762529

約数列:

[1, 3, 9, 113, 149, 339, 447, 587, 1017, 1341, 1761, 5283, 16837, 50511, 66331, 87463, 151533, 198993, 262389, 596979, 787167, 9883319, 29649957, 88949871]

約数ペア:

[(1, 88949871), (3, 29649957), (9, 9883319), (113, 787167), (149, 596979), (339, 262389), (447, 198993), (587, 151533), (1017, 87463), (1341, 66331), (1761, 50511), (5283, 16837)]