297700506

素因数分解:

$2^1\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{9769}}^1$

素因数の和:11470

約数の個数: 24

約数和(自身を含む): 645464820

約数和(自身を除く): 347764314

約数列:

[1, 2, 3, 6, 9, 18, 1693, 3386, 5079, 9769, 10158, 15237, 19538, 29307, 30474, 58614, 87921, 175842, 16538917, 33077834, 49616751, 99233502, 148850253, 297700506]

約数ペア:

[(1, 297700506), (2, 148850253), (3, 99233502), (6, 49616751), (9, 33077834), (18, 16538917), (1693, 175842), (3386, 87921), (5079, 58614), (9769, 30474), (10158, 29307), (15237, 19538)]