11812167

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 18245760

約数和(自身を除く): 6433593

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1031, 1273, 3093, 3819, 9279, 11457, 19589, 58767, 69077, 176301, 207231, 621693, 1312463, 3937389, 11812167]

約数ペア:

[(1, 11812167), (3, 3937389), (9, 1312463), (19, 621693), (57, 207231), (67, 176301), (171, 69077), (201, 58767), (603, 19589), (1031, 11457), (1273, 9279), (3093, 3819)]