79168167

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 133031808

約数和(自身を除く): 53863641

約数列:

[1, 3, 9, 13, 17, 39, 51, 53, 117, 153, 159, 221, 477, 663, 689, 751, 901, 1989, 2067, 2253, 2703, 6201, 6759, 8109, 9763, 11713, 12767, 29289, 35139, 38301, 39803, 87867, 105417, 114903, 119409, 165971, 358227, 497913, 517439, 676651, 1493739, 1552317, 2029953, 4656951, 6089859, 8796463, 26389389, 79168167]

約数ペア:

[(1, 79168167), (3, 26389389), (9, 8796463), (13, 6089859), (17, 4656951), (39, 2029953), (51, 1552317), (53, 1493739), (117, 676651), (153, 517439), (159, 497913), (221, 358227), (477, 165971), (663, 119409), (689, 114903), (751, 105417), (901, 87867), (1989, 39803), (2067, 38301), (2253, 35139), (2703, 29289), (6201, 12767), (6759, 11713), (8109, 9763)]