21332597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 25206720

約数和(自身を除く): 3874123

約数列:

[1, 11, 13, 143, 241, 619, 2651, 3133, 6809, 8047, 34463, 88517, 149179, 1640969, 1939327, 21332597]

約数ペア:

[(1, 21332597), (11, 1939327), (13, 1640969), (143, 149179), (241, 88517), (619, 34463), (2651, 8047), (3133, 6809)]