40921353

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 66289860

約数和(自身を除く): 25368507

約数列:

[1, 3, 9, 11, 33, 53, 99, 121, 159, 363, 477, 583, 709, 1089, 1749, 2127, 5247, 6381, 6413, 7799, 19239, 23397, 37577, 57717, 70191, 85789, 112731, 257367, 338193, 413347, 772101, 1240041, 3720123, 4546817, 13640451, 40921353]

約数ペア:

[(1, 40921353), (3, 13640451), (9, 4546817), (11, 3720123), (33, 1240041), (53, 772101), (99, 413347), (121, 338193), (159, 257367), (363, 112731), (477, 85789), (583, 70191), (709, 57717), (1089, 37577), (1749, 23397), (2127, 19239), (5247, 7799), (6381, 6413)]