201697983

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{2017}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 299697216

約数和(自身を除く): 97999233

約数列:

[1, 3, 9, 41, 123, 271, 369, 813, 2017, 2439, 6051, 11111, 18153, 33333, 82697, 99999, 248091, 546607, 744273, 1639821, 4919463, 22410887, 67232661, 201697983]

約数ペア:

[(1, 201697983), (3, 67232661), (9, 22410887), (41, 4919463), (123, 1639821), (271, 744273), (369, 546607), (813, 248091), (2017, 99999), (2439, 82697), (6051, 33333), (11111, 18153)]