87302949

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6947}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 120061440

約数和(自身を除く): 32758491

約数列:

[1, 3, 59, 71, 177, 213, 4189, 6947, 12567, 20841, 409873, 493237, 1229619, 1479711, 29100983, 87302949]

約数ペア:

[(1, 87302949), (3, 29100983), (59, 1479711), (71, 1229619), (177, 493237), (213, 409873), (4189, 20841), (6947, 12567)]