40062843

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{5099}}^1$

素因数の和:5208

約数の個数: 20

約数和(自身を含む): 60475800

約数和(自身を除く): 20412957

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 5099, 7857, 15297, 45891, 137673, 413019, 494603, 1483809, 4451427, 13354281, 40062843]

約数ペア:

[(1, 40062843), (3, 13354281), (9, 4451427), (27, 1483809), (81, 494603), (97, 413019), (291, 137673), (873, 45891), (2619, 15297), (5099, 7857)]