1036871409

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{65921}}^1$

素因数の和:66045

約数の個数: 24

約数和(自身を含む): 1623263328

約数和(自身を除く): 586391919

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 15729, 65921, 197763, 461447, 1384341, 3230129, 7053547, 9690387, 21160641, 49374829, 148124487, 345623803, 1036871409]

約数ペア:

[(1, 1036871409), (3, 345623803), (7, 148124487), (21, 49374829), (49, 21160641), (107, 9690387), (147, 7053547), (321, 3230129), (749, 1384341), (2247, 461447), (5243, 197763), (15729, 65921)]