277029604065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1994669}}^1$

素因数の和:1994921

約数の個数: 32

約数和(自身を含む): 454976248320

約数和(自身を除く): 177946644255

約数列:

[1, 3, 5, 15, 47, 141, 197, 235, 591, 705, 985, 2955, 9259, 27777, 46295, 138885, 1994669, 5984007, 9973345, 29920035, 93749443, 281248329, 392949793, 468747215, 1178849379, 1406241645, 1964748965, 5894246895, 18468640271, 55405920813, 92343201355, 277029604065]

約数ペア:

[(1, 277029604065), (3, 92343201355), (5, 55405920813), (15, 18468640271), (47, 5894246895), (141, 1964748965), (197, 1406241645), (235, 1178849379), (591, 468747215), (705, 392949793), (985, 281248329), (2955, 93749443), (9259, 29920035), (27777, 9973345), (46295, 5984007), (138885, 1994669)]