42036651

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{16741}}^1$

素因数の和:16784

約数の個数: 20

約数和(自身を含む): 64825024

約数和(自身を除く): 22788373

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 16741, 50223, 150669, 452007, 518971, 1356021, 1556913, 4670739, 14012217, 42036651]

約数ペア:

[(1, 42036651), (3, 14012217), (9, 4670739), (27, 1556913), (31, 1356021), (81, 518971), (93, 452007), (279, 150669), (837, 50223), (2511, 16741)]