2447943445347

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3467}}^1\times {\mathrm{59239}}^1$

素因数の和:62875

約数の個数: 32

約数和(自身を含む): 3402157939200

約数和(自身を除く): 954214493853

約数列:

[1, 3, 29, 87, 137, 411, 3467, 3973, 10401, 11919, 59239, 100543, 177717, 301629, 474979, 1424937, 1717931, 5153793, 8115743, 13774391, 24347229, 41323173, 205381613, 235356547, 616144839, 706069641, 5956066777, 17868200331, 28137280981, 84411842943, 815981148449, 2447943445347]

約数ペア:

[(1, 2447943445347), (3, 815981148449), (29, 84411842943), (87, 28137280981), (137, 17868200331), (411, 5956066777), (3467, 706069641), (3973, 616144839), (10401, 235356547), (11919, 205381613), (59239, 41323173), (100543, 24347229), (177717, 13774391), (301629, 8115743), (474979, 5153793), (1424937, 1717931)]