2247285879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{7817}}^1$

素因数の和:9719

約数の個数: 24

約数和(自身を含む): 3439294560

約数和(自身を除く): 1192008681

約数列:

[1, 3, 9, 17, 51, 153, 1879, 5637, 7817, 16911, 23451, 31943, 70353, 95829, 132889, 287487, 398667, 1196001, 14688143, 44064429, 132193287, 249698431, 749095293, 2247285879]

約数ペア:

[(1, 2247285879), (3, 749095293), (9, 249698431), (17, 132193287), (51, 44064429), (153, 14688143), (1879, 1196001), (5637, 398667), (7817, 287487), (16911, 132889), (23451, 95829), (31943, 70353)]