674673983

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 739932480

約数和(自身を除く): 65258497

約数列:

[1, 19, 41, 79, 361, 577, 779, 1501, 3239, 10963, 14801, 23657, 28519, 45583, 61541, 208297, 449483, 866077, 1169279, 1868903, 8540177, 16455463, 35509157, 674673983]

約数ペア:

[(1, 674673983), (19, 35509157), (41, 16455463), (79, 8540177), (361, 1868903), (577, 1169279), (779, 866077), (1501, 449483), (3239, 208297), (10963, 61541), (14801, 45583), (23657, 28519)]