971308545

素因数分解:

$3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{39079}}^1$

素因数の和:40744

約数の個数: 16

約数和(自身を含む): 1555071360

約数和(自身を除く): 583762815

約数列:

[1, 3, 5, 15, 1657, 4971, 8285, 24855, 39079, 117237, 195395, 586185, 64753903, 194261709, 323769515, 971308545]

約数ペア:

[(1, 971308545), (3, 323769515), (5, 194261709), (15, 64753903), (1657, 586185), (4971, 195395), (8285, 117237), (24855, 39079)]