214313679

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{22963}}^1$

素因数の和:23047

約数の個数: 24

約数和(自身を含む): 333161712

約数和(自身を除く): 118848033

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 22963, 68889, 206667, 390371, 1171113, 1400743, 3513339, 4202229, 12606687, 23812631, 71437893, 214313679]

約数ペア:

[(1, 214313679), (3, 71437893), (9, 23812631), (17, 12606687), (51, 4202229), (61, 3513339), (153, 1400743), (183, 1171113), (549, 390371), (1037, 206667), (3111, 68889), (9333, 22963)]