1685092017

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6977}}^1$

素因数の和:7078

約数の個数: 48

約数和(自身を含む): 2749220352

約数和(自身を除く): 1064128335

約数列:

[1, 3, 7, 21, 31, 49, 53, 93, 147, 159, 217, 371, 651, 1113, 1519, 1643, 2597, 4557, 4929, 6977, 7791, 11501, 20931, 34503, 48839, 80507, 146517, 216287, 241521, 341873, 369781, 648861, 1025619, 1109343, 1514009, 2588467, 4542027, 7765401, 10598063, 11463211, 18119269, 31794189, 34389633, 54357807, 80242477, 240727431, 561697339, 1685092017]

約数ペア:

[(1, 1685092017), (3, 561697339), (7, 240727431), (21, 80242477), (31, 54357807), (49, 34389633), (53, 31794189), (93, 18119269), (147, 11463211), (159, 10598063), (217, 7765401), (371, 4542027), (651, 2588467), (1113, 1514009), (1519, 1109343), (1643, 1025619), (2597, 648861), (4557, 369781), (4929, 341873), (6977, 241521), (7791, 216287), (11501, 146517), (20931, 80507), (34503, 48839)]