943506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 2223936

約数和(自身を除く): 1280430

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 53, 69, 86, 106, 129, 138, 159, 207, 258, 318, 387, 414, 477, 774, 954, 989, 1219, 1978, 2279, 2438, 2967, 3657, 4558, 5934, 6837, 7314, 8901, 10971, 13674, 17802, 20511, 21942, 41022, 52417, 104834, 157251, 314502, 471753, 943506]

約数ペア:

[(1, 943506), (2, 471753), (3, 314502), (6, 157251), (9, 104834), (18, 52417), (23, 41022), (43, 21942), (46, 20511), (53, 17802), (69, 13674), (86, 10971), (106, 8901), (129, 7314), (138, 6837), (159, 5934), (207, 4558), (258, 3657), (318, 2967), (387, 2438), (414, 2279), (477, 1978), (774, 1219), (954, 989)]