6221521155

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2983943}}^1$

素因数の和:2984090

約数の個数: 16

約数和(自身を含む): 10026051840

約数和(自身を除く): 3804530685

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 2983943, 8951829, 14919715, 44759145, 414768077, 1244304231, 2073840385, 6221521155]

約数ペア:

[(1, 6221521155), (3, 2073840385), (5, 1244304231), (15, 414768077), (139, 44759145), (417, 14919715), (695, 8951829), (2085, 2983943)]