20311433417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{17189}}^1$

素因数の和:17377

約数の個数: 32

約数和(自身を含む): 24060499200

約数和(自身を除く): 3749065783

約数列:

[1, 11, 17, 71, 89, 187, 781, 979, 1207, 1513, 6319, 13277, 16643, 17189, 69509, 107423, 189079, 292213, 1181653, 1220419, 1529821, 3214343, 13424609, 16828031, 20747123, 26006957, 108617291, 228218353, 286076527, 1194790201, 1846493947, 20311433417]

約数ペア:

[(1, 20311433417), (11, 1846493947), (17, 1194790201), (71, 286076527), (89, 228218353), (187, 108617291), (781, 26006957), (979, 20747123), (1207, 16828031), (1513, 13424609), (6319, 3214343), (13277, 1529821), (16643, 1220419), (17189, 1181653), (69509, 292213), (107423, 189079)]