45192987

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42197}}^1$

素因数の和:42227

約数の個数: 24

約数和(自身を含む): 78994656

約数和(自身を除く): 33801669

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 42197, 126591, 295379, 379773, 717349, 886137, 2152047, 2658411, 5021443, 6456141, 15064329, 45192987]

約数ペア:

[(1, 45192987), (3, 15064329), (7, 6456141), (9, 5021443), (17, 2658411), (21, 2152047), (51, 886137), (63, 717349), (119, 379773), (153, 295379), (357, 126591), (1071, 42197)]