205220996919

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{12491}}^1\times {\mathrm{96079}}^1$

素因数の和:108595

約数の個数: 24

約数和(自身を含む): 312060153600

約数和(自身を除く): 106839156681

約数列:

[1, 3, 9, 19, 57, 171, 12491, 37473, 96079, 112419, 237329, 288237, 711987, 864711, 1825501, 2135961, 5476503, 16429509, 1200122789, 3600368367, 10801105101, 22802332991, 68406998973, 205220996919]

約数ペア:

[(1, 205220996919), (3, 68406998973), (9, 22802332991), (19, 10801105101), (57, 3600368367), (171, 1200122789), (12491, 16429509), (37473, 5476503), (96079, 2135961), (112419, 1825501), (237329, 864711), (288237, 711987)]