29190618

素因数分解:

$2^1\times 3^6\times {\mathrm{20021}}^1$

素因数の和:20041

約数の個数: 28

約数和(自身を含む): 65652138

約数和(自身を除く): 36461520

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 20021, 40042, 60063, 120126, 180189, 360378, 540567, 1081134, 1621701, 3243402, 4865103, 9730206, 14595309, 29190618]

約数ペア:

[(1, 29190618), (2, 14595309), (3, 9730206), (6, 4865103), (9, 3243402), (18, 1621701), (27, 1081134), (54, 540567), (81, 360378), (162, 180189), (243, 120126), (486, 60063), (729, 40042), (1458, 20021)]