90530034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2155477}}^1$

素因数の和:2155489

約数の個数: 16

約数和(自身を含む): 206925888

約数和(自身を除く): 116395854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2155477, 4310954, 6466431, 12932862, 15088339, 30176678, 45265017, 90530034]

約数ペア:

[(1, 90530034), (2, 45265017), (3, 30176678), (6, 15088339), (7, 12932862), (14, 6466431), (21, 4310954), (42, 2155477)]