68177769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 107028864

約数和(自身を除く): 38851095

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2293, 2703, 6879, 9911, 25223, 29733, 38981, 75669, 116943, 121529, 364587, 428791, 1286373, 1336819, 2065993, 4010457, 6197979, 22725923, 68177769]

約数ペア:

[(1, 68177769), (3, 22725923), (11, 6197979), (17, 4010457), (33, 2065993), (51, 1336819), (53, 1286373), (159, 428791), (187, 364587), (561, 121529), (583, 116943), (901, 75669), (1749, 38981), (2293, 29733), (2703, 25223), (6879, 9911)]