228220247097

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1\times {\mathrm{13931}}^1$

素因数の和:16718

約数の個数: 48

約数和(自身を含む): 356001609600

約数和(自身を除く): 127781362503

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 2729, 6003, 8187, 13931, 24561, 41793, 62767, 79141, 125379, 188301, 237423, 320413, 403999, 564903, 712269, 961239, 1211997, 1820243, 2883717, 3635991, 5460729, 9291977, 16382187, 27875931, 38017699, 83627793, 114053097, 342159291, 874407077, 1102513271, 2623221231, 3307539813, 7869663693, 9922619439, 25357805233, 76073415699, 228220247097]

約数ペア:

[(1, 228220247097), (3, 76073415699), (9, 25357805233), (23, 9922619439), (29, 7869663693), (69, 3307539813), (87, 2623221231), (207, 1102513271), (261, 874407077), (667, 342159291), (2001, 114053097), (2729, 83627793), (6003, 38017699), (8187, 27875931), (13931, 16382187), (24561, 9291977), (41793, 5460729), (62767, 3635991), (79141, 2883717), (125379, 1820243), (188301, 1211997), (237423, 961239), (320413, 712269), (403999, 564903)]