148568013

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 246790656

約数和(自身を除く): 98222643

約数列:

[1, 3, 9, 11, 27, 33, 81, 97, 99, 191, 243, 291, 297, 573, 729, 873, 891, 1067, 1719, 2101, 2619, 2673, 3201, 5157, 6303, 7857, 8019, 9603, 15471, 18527, 18909, 23571, 28809, 46413, 55581, 56727, 70713, 86427, 139239, 166743, 170181, 203797, 259281, 500229, 510543, 611391, 777843, 1500687, 1531629, 1834173, 4502061, 5502519, 13506183, 16507557, 49522671, 148568013]

約数ペア:

[(1, 148568013), (3, 49522671), (9, 16507557), (11, 13506183), (27, 5502519), (33, 4502061), (81, 1834173), (97, 1531629), (99, 1500687), (191, 777843), (243, 611391), (291, 510543), (297, 500229), (573, 259281), (729, 203797), (873, 170181), (891, 166743), (1067, 139239), (1719, 86427), (2101, 70713), (2619, 56727), (2673, 55581), (3201, 46413), (5157, 28809), (6303, 23571), (7857, 18909), (8019, 18527), (9603, 15471)]