944763309

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{319069}}^1$

素因数の和:319129

約数の個数: 24

約数和(自身を含む): 1592797440

約数和(自身を除く): 648034131

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 319069, 957207, 2233483, 2871621, 6700449, 14996243, 20101347, 44988729, 104973701, 134966187, 314921103, 944763309]

約数ペア:

[(1, 944763309), (3, 314921103), (7, 134966187), (9, 104973701), (21, 44988729), (47, 20101347), (63, 14996243), (141, 6700449), (329, 2871621), (423, 2233483), (987, 957207), (2961, 319069)]