528055209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 871064064

約数和(自身を除く): 343008855

約数列:

[1, 3, 9, 11, 31, 33, 73, 93, 99, 219, 279, 341, 657, 803, 1023, 2263, 2357, 2409, 3069, 6789, 7071, 7227, 20367, 21213, 24893, 25927, 73067, 74679, 77781, 172061, 219201, 224037, 233343, 516183, 657603, 803737, 1548549, 1892671, 2411211, 5333891, 5678013, 7233633, 16001673, 17034039, 48005019, 58672801, 176018403, 528055209]

約数ペア:

[(1, 528055209), (3, 176018403), (9, 58672801), (11, 48005019), (31, 17034039), (33, 16001673), (73, 7233633), (93, 5678013), (99, 5333891), (219, 2411211), (279, 1892671), (341, 1548549), (657, 803737), (803, 657603), (1023, 516183), (2263, 233343), (2357, 224037), (2409, 219201), (3069, 172061), (6789, 77781), (7071, 74679), (7227, 73067), (20367, 25927), (21213, 24893)]