827173899

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{26237}}^1$

素因数の和:26387

約数の個数: 24

約数和(自身を含む): 1244310912

約数和(自身を除く): 417137013

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 1017, 3503, 10509, 26237, 31527, 78711, 236133, 813347, 2440041, 2964781, 7320123, 8894343, 26683029, 91908211, 275724633, 827173899]

約数ペア:

[(1, 827173899), (3, 275724633), (9, 91908211), (31, 26683029), (93, 8894343), (113, 7320123), (279, 2964781), (339, 2440041), (1017, 813347), (3503, 236133), (10509, 78711), (26237, 31527)]