996834981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{11261}}^1$

素因数の和:12836

約数の個数: 16

約数和(自身を含む): 1400091840

約数和(自身を除く): 403256859

約数列:

[1, 3, 19, 57, 1553, 4659, 11261, 29507, 33783, 88521, 213959, 641877, 17488333, 52464999, 332278327, 996834981]

約数ペア:

[(1, 996834981), (3, 332278327), (19, 52464999), (57, 17488333), (1553, 641877), (4659, 213959), (11261, 88521), (29507, 33783)]