481893711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{7457}}^1$

素因数の和:9130

約数の個数: 16

約数和(自身を含む): 692460384

約数和(自身を除く): 210566673

約数列:

[1, 3, 13, 39, 1657, 4971, 7457, 21541, 22371, 64623, 96941, 290823, 12356249, 37068747, 160631237, 481893711]

約数ペア:

[(1, 481893711), (3, 160631237), (13, 37068747), (39, 12356249), (1657, 290823), (4971, 96941), (7457, 64623), (21541, 22371)]