8939528073

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{4561}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 15064672896

約数和(自身を除く): 6125144823

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 587, 1113, 1761, 3339, 4109, 4561, 5283, 12327, 13683, 31111, 31927, 36981, 41049, 93333, 95781, 217777, 241733, 279999, 287343, 653331, 725199, 1692131, 1959993, 2175597, 2677307, 5076393, 8031921, 15229179, 18741149, 24095763, 56223447, 141897271, 168670341, 425691813, 993280897, 1277075439, 2979842691, 8939528073]

約数ペア:

[(1, 8939528073), (3, 2979842691), (7, 1277075439), (9, 993280897), (21, 425691813), (53, 168670341), (63, 141897271), (159, 56223447), (371, 24095763), (477, 18741149), (587, 15229179), (1113, 8031921), (1761, 5076393), (3339, 2677307), (4109, 2175597), (4561, 1959993), (5283, 1692131), (12327, 725199), (13683, 653331), (31111, 287343), (31927, 279999), (36981, 241733), (41049, 217777), (93333, 95781)]