4920678729

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{40933}}^1$

素因数の和:41014

約数の個数: 36

約数和(自身を含む): 7704351876

約数和(自身を除く): 2783673147

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 361, 703, 1083, 2109, 3249, 6327, 13357, 40071, 40933, 120213, 122799, 368397, 777727, 1514521, 2333181, 4543563, 6999543, 13630689, 14776813, 28775899, 44330439, 86327697, 132991317, 258983091, 546742081, 1640226243, 4920678729]

約数ペア:

[(1, 4920678729), (3, 1640226243), (9, 546742081), (19, 258983091), (37, 132991317), (57, 86327697), (111, 44330439), (171, 28775899), (333, 14776813), (361, 13630689), (703, 6999543), (1083, 4543563), (2109, 2333181), (3249, 1514521), (6327, 777727), (13357, 368397), (40071, 122799), (40933, 120213)]