330404958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1411987}}^1$

素因数の和:1412008

約数の個数: 24

約数和(自身を含む): 770945448

約数和(自身を除く): 440540490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1411987, 2823974, 4235961, 8471922, 12707883, 18355831, 25415766, 36711662, 55067493, 110134986, 165202479, 330404958]

約数ペア:

[(1, 330404958), (2, 165202479), (3, 110134986), (6, 55067493), (9, 36711662), (13, 25415766), (18, 18355831), (26, 12707883), (39, 8471922), (78, 4235961), (117, 2823974), (234, 1411987)]