87043383

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27091}}^1$

素因数の和:27124

約数の個数: 32

約数和(自身を含む): 156049920

約数和(自身を除く): 69006537

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 27091, 81273, 189637, 243819, 460547, 568911, 731457, 1381641, 1706733, 3223829, 4144923, 5120199, 9671487, 12434769, 29014461, 87043383]

約数ペア:

[(1, 87043383), (3, 29014461), (7, 12434769), (9, 9671487), (17, 5120199), (21, 4144923), (27, 3223829), (51, 1706733), (63, 1381641), (119, 731457), (153, 568911), (189, 460547), (357, 243819), (459, 189637), (1071, 81273), (3213, 27091)]