12101103

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 20979200

約数和(自身を除く): 8878097

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 1489, 2709, 4467, 8127, 10423, 13401, 31269, 40203, 64027, 93807, 192081, 281421, 448189, 576243, 1344567, 1728729, 4033701, 12101103]

約数ペア:

[(1, 12101103), (3, 4033701), (7, 1728729), (9, 1344567), (21, 576243), (27, 448189), (43, 281421), (63, 192081), (129, 93807), (189, 64027), (301, 40203), (387, 31269), (903, 13401), (1161, 10423), (1489, 8127), (2709, 4467)]