4989745803

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1996697}}^1$

素因数の和:1996731

約数の個数: 24

約数和(自身を含む): 8194448592

約数和(自身を除く): 3204702789

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 1996697, 5990091, 13976879, 33943849, 41930637, 97838153, 101831547, 237606943, 293514459, 712820829, 1663248601, 4989745803]

約数ペア:

[(1, 4989745803), (3, 1663248601), (7, 712820829), (17, 293514459), (21, 237606943), (49, 101831547), (51, 97838153), (119, 41930637), (147, 33943849), (357, 13976879), (833, 5990091), (2499, 1996697)]