2017169145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{6343}}^1$

素因数の和:6582

約数の個数: 48

約数和(自身を含む): 3610294272

約数和(自身を除く): 1593125127

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 191, 333, 555, 573, 955, 1665, 1719, 2865, 6343, 7067, 8595, 19029, 21201, 31715, 35335, 57087, 63603, 95145, 106005, 234691, 285435, 318015, 704073, 1173455, 1211513, 2112219, 3520365, 3634539, 6057565, 10561095, 10903617, 18172695, 44825981, 54518085, 134477943, 224129905, 403433829, 672389715, 2017169145]

約数ペア:

[(1, 2017169145), (3, 672389715), (5, 403433829), (9, 224129905), (15, 134477943), (37, 54518085), (45, 44825981), (111, 18172695), (185, 10903617), (191, 10561095), (333, 6057565), (555, 3634539), (573, 3520365), (955, 2112219), (1665, 1211513), (1719, 1173455), (2865, 704073), (6343, 318015), (7067, 285435), (8595, 234691), (19029, 106005), (21201, 95145), (31715, 63603), (35335, 57087)]