873745670457

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1\times {\mathrm{47237}}^1$

素因数の和:48238

約数の個数: 48

約数和(自身を含む): 1384099097472

約数和(自身を除く): 510353427015

約数列:

[1, 3, 9, 11, 33, 99, 257, 727, 771, 2181, 2313, 2827, 6543, 7997, 8481, 23991, 25443, 47237, 71973, 141711, 186839, 425133, 519607, 560517, 1558821, 1681551, 2055229, 4676463, 6165687, 12139909, 18497061, 34341299, 36419727, 103023897, 109259181, 133538999, 309071691, 377754289, 400616997, 1133262867, 1201850991, 3399788601, 8825713843, 26477141529, 79431424587, 97082852273, 291248556819, 873745670457]

約数ペア:

[(1, 873745670457), (3, 291248556819), (9, 97082852273), (11, 79431424587), (33, 26477141529), (99, 8825713843), (257, 3399788601), (727, 1201850991), (771, 1133262867), (2181, 400616997), (2313, 377754289), (2827, 309071691), (6543, 133538999), (7997, 109259181), (8481, 103023897), (23991, 36419727), (25443, 34341299), (47237, 18497061), (71973, 12139909), (141711, 6165687), (186839, 4676463), (425133, 2055229), (519607, 1681551), (560517, 1558821)]