61260633

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2694

約数の個数: 36

約数和(自身を含む): 104916708

約数和(自身を除く): 43656075

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 2621, 3339, 7791, 7863, 18347, 23373, 23589, 55041, 128429, 138913, 165123, 385287, 416739, 972391, 1155861, 1250217, 2917173, 6806737, 8751519, 20420211, 61260633]

約数ペア:

[(1, 61260633), (3, 20420211), (7, 8751519), (9, 6806737), (21, 2917173), (49, 1250217), (53, 1155861), (63, 972391), (147, 416739), (159, 385287), (371, 165123), (441, 138913), (477, 128429), (1113, 55041), (2597, 23589), (2621, 23373), (3339, 18347), (7791, 7863)]