17914953

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 29491200

約数和(自身を除く): 11576247

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 1279, 2001, 3837, 4669, 8953, 14007, 26859, 29417, 37091, 88251, 111273, 205919, 259637, 617757, 778911, 853093, 2559279, 5971651, 17914953]

約数ペア:

[(1, 17914953), (3, 5971651), (7, 2559279), (21, 853093), (23, 778911), (29, 617757), (69, 259637), (87, 205919), (161, 111273), (203, 88251), (483, 37091), (609, 29417), (667, 26859), (1279, 14007), (2001, 8953), (3837, 4669)]