61496919

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 98553000

約数和(自身を除く): 37056081

約数列:

[1, 3, 9, 11, 33, 99, 121, 149, 363, 379, 447, 1089, 1137, 1341, 1639, 3411, 4169, 4917, 12507, 14751, 18029, 37521, 45859, 54087, 56471, 137577, 162261, 169413, 412731, 508239, 621181, 1863543, 5590629, 6832991, 20498973, 61496919]

約数ペア:

[(1, 61496919), (3, 20498973), (9, 6832991), (11, 5590629), (33, 1863543), (99, 621181), (121, 508239), (149, 412731), (363, 169413), (379, 162261), (447, 137577), (1089, 56471), (1137, 54087), (1341, 45859), (1639, 37521), (3411, 18029), (4169, 14751), (4917, 12507)]