3997015665

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{10987}}^1$

素因数の和:11381

約数の個数: 32

約数和(自身を含む): 6497863680

約数和(自身を除く): 2500848015

約数列:

[1, 3, 5, 15, 79, 237, 307, 395, 921, 1185, 1535, 4605, 10987, 24253, 32961, 54935, 72759, 121265, 164805, 363795, 867973, 2603919, 3373009, 4339865, 10119027, 13019595, 16865045, 50595135, 266467711, 799403133, 1332338555, 3997015665]

約数ペア:

[(1, 3997015665), (3, 1332338555), (5, 799403133), (15, 266467711), (79, 50595135), (237, 16865045), (307, 13019595), (395, 10119027), (921, 4339865), (1185, 3373009), (1535, 2603919), (4605, 867973), (10987, 363795), (24253, 164805), (32961, 121265), (54935, 72759)]