2974801455

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{335567}}^1$

素因数の和:335775

約数の個数: 24

約数和(自身を含む): 5182512192

約数和(自身を除く): 2207710737

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 335567, 1006701, 1677835, 3020103, 5033505, 15100515, 66106699, 198320097, 330533495, 594960291, 991600485, 2974801455]

約数ペア:

[(1, 2974801455), (3, 991600485), (5, 594960291), (9, 330533495), (15, 198320097), (45, 66106699), (197, 15100515), (591, 5033505), (985, 3020103), (1773, 1677835), (2955, 1006701), (8865, 335567)]