29451601263

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{739}}^1\times {\mathrm{751}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 48340304640

約数和(自身を除く): 18888703377

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 361, 399, 739, 751, 931, 1083, 2217, 2253, 2527, 2793, 5173, 5257, 7581, 14041, 14269, 15519, 15771, 17689, 36211, 36799, 42123, 42807, 53067, 98287, 99883, 108633, 110397, 266779, 271111, 294861, 299649, 554989, 688009, 699181, 800337, 813333, 1664967, 1867453, 1897777, 2064027, 2097543, 3884923, 5602359, 5693331, 10544791, 11654769, 13072171, 13284439, 27194461, 31634373, 39216513, 39853317, 73813537, 81583383, 200351029, 221440611, 516694759, 601053087, 1402457203, 1550084277, 4207371609, 9817200421, 29451601263]

約数ペア:

[(1, 29451601263), (3, 9817200421), (7, 4207371609), (19, 1550084277), (21, 1402457203), (49, 601053087), (57, 516694759), (133, 221440611), (147, 200351029), (361, 81583383), (399, 73813537), (739, 39853317), (751, 39216513), (931, 31634373), (1083, 27194461), (2217, 13284439), (2253, 13072171), (2527, 11654769), (2793, 10544791), (5173, 5693331), (5257, 5602359), (7581, 3884923), (14041, 2097543), (14269, 2064027), (15519, 1897777), (15771, 1867453), (17689, 1664967), (36211, 813333), (36799, 800337), (42123, 699181), (42807, 688009), (53067, 554989), (98287, 299649), (99883, 294861), (108633, 271111), (110397, 266779)]