91236537

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:985

約数の個数: 56

約数和(自身を含む): 164736960

約数和(自身を除く): 73500423

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 729, 941, 1197, 1539, 1701, 2823, 3591, 4617, 5103, 6587, 8469, 10773, 13851, 17879, 19761, 25407, 32319, 53637, 59283, 76221, 96957, 125153, 160911, 177849, 228663, 375459, 482733, 533547, 685989, 1126377, 1448199, 1600641, 3379131, 4344597, 4801923, 10137393, 13033791, 30412179, 91236537]

約数ペア:

[(1, 91236537), (3, 30412179), (7, 13033791), (9, 10137393), (19, 4801923), (21, 4344597), (27, 3379131), (57, 1600641), (63, 1448199), (81, 1126377), (133, 685989), (171, 533547), (189, 482733), (243, 375459), (399, 228663), (513, 177849), (567, 160911), (729, 125153), (941, 96957), (1197, 76221), (1539, 59283), (1701, 53637), (2823, 32319), (3591, 25407), (4617, 19761), (5103, 17879), (6587, 13851), (8469, 10773)]