393778869117

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{1433}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 558814519296

約数和(自身を除く): 165035650179

約数列:

[1, 3, 43, 47, 61, 129, 141, 183, 743, 1433, 2021, 2229, 2623, 2867, 4299, 6063, 7869, 8601, 31949, 34921, 45323, 61619, 67351, 87413, 95847, 104763, 123281, 135969, 184857, 202053, 262239, 369843, 1064719, 1501603, 1948889, 2130181, 2896093, 3194157, 3758759, 4108411, 4504809, 5846667, 6390543, 8688279, 11276277, 12325233, 45782917, 50041793, 64947859, 91597783, 137348751, 150125379, 176661673, 194843577, 274793349, 529985019, 2151797099, 2792757937, 3052549373, 6455391297, 8378273811, 9157648119, 131259623039, 393778869117]

約数ペア:

[(1, 393778869117), (3, 131259623039), (43, 9157648119), (47, 8378273811), (61, 6455391297), (129, 3052549373), (141, 2792757937), (183, 2151797099), (743, 529985019), (1433, 274793349), (2021, 194843577), (2229, 176661673), (2623, 150125379), (2867, 137348751), (4299, 91597783), (6063, 64947859), (7869, 50041793), (8601, 45782917), (31949, 12325233), (34921, 11276277), (45323, 8688279), (61619, 6390543), (67351, 5846667), (87413, 4504809), (95847, 4108411), (104763, 3758759), (123281, 3194157), (135969, 2896093), (184857, 2130181), (202053, 1948889), (262239, 1501603), (369843, 1064719)]