42281703

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 24488217

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 367, 459, 753, 1101, 2259, 3303, 4267, 6239, 6777, 9909, 12801, 18717, 38403, 56151, 92117, 115209, 168453, 276351, 829053, 1565989, 2487159, 4697967, 14093901, 42281703]

約数ペア:

[(1, 42281703), (3, 14093901), (9, 4697967), (17, 2487159), (27, 1565989), (51, 829053), (153, 276351), (251, 168453), (367, 115209), (459, 92117), (753, 56151), (1101, 38403), (2259, 18717), (3303, 12801), (4267, 9909), (6239, 6777)]