2843281749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12308579}}^1$

素因数の和:12308600

約数の個数: 16

約数和(自身を含む): 4726494720

約数和(自身を除く): 1883212971

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12308579, 36925737, 86160053, 135394369, 258480159, 406183107, 947760583, 2843281749]

約数ペア:

[(1, 2843281749), (3, 947760583), (7, 406183107), (11, 258480159), (21, 135394369), (33, 86160053), (77, 36925737), (231, 12308579)]