420210876

素因数分解:

$2^2\times 3^1\times {\mathrm{3163}}^1\times {\mathrm{11071}}^1$

素因数の和:14241

約数の個数: 24

約数和(自身を含む): 980890624

約数和(自身を除く): 560679748

約数列:

[1, 2, 3, 4, 6, 12, 3163, 6326, 9489, 11071, 12652, 18978, 22142, 33213, 37956, 44284, 66426, 132852, 35017573, 70035146, 105052719, 140070292, 210105438, 420210876]

約数ペア:

[(1, 420210876), (2, 210105438), (3, 140070292), (4, 105052719), (6, 70035146), (12, 35017573), (3163, 132852), (6326, 66426), (9489, 44284), (11071, 37956), (12652, 33213), (18978, 22142)]