9531291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 40

約数和(自身を含む): 16491520

約数和(自身を除く): 6960229

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 1023, 1331, 2387, 2541, 3751, 3993, 7161, 9317, 11253, 14641, 26257, 27951, 41261, 43923, 78771, 102487, 123783, 288827, 307461, 453871, 866481, 1361613, 3177097, 9531291]

約数ペア:

[(1, 9531291), (3, 3177097), (7, 1361613), (11, 866481), (21, 453871), (31, 307461), (33, 288827), (77, 123783), (93, 102487), (121, 78771), (217, 43923), (231, 41261), (341, 27951), (363, 26257), (651, 14641), (847, 11253), (1023, 9317), (1331, 7161), (2387, 3993), (2541, 3751)]