1488618

素因数分解:

$2^1\times 3^6\times {\mathrm{1021}}^1$

素因数の和:1041

約数の個数: 28

約数和(自身を含む): 3351138

約数和(自身を除く): 1862520

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1021, 1458, 2042, 3063, 6126, 9189, 18378, 27567, 55134, 82701, 165402, 248103, 496206, 744309, 1488618]

約数ペア:

[(1, 1488618), (2, 744309), (3, 496206), (6, 248103), (9, 165402), (18, 82701), (27, 55134), (54, 27567), (81, 18378), (162, 9189), (243, 6126), (486, 3063), (729, 2042), (1021, 1458)]