470718

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 1094400

約数和(自身を除く): 623682

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 379, 414, 621, 758, 1137, 1242, 2274, 3411, 6822, 8717, 10233, 17434, 20466, 26151, 52302, 78453, 156906, 235359, 470718]

約数ペア:

[(1, 470718), (2, 235359), (3, 156906), (6, 78453), (9, 52302), (18, 26151), (23, 20466), (27, 17434), (46, 10233), (54, 8717), (69, 6822), (138, 3411), (207, 2274), (379, 1242), (414, 1137), (621, 758)]