67841481

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 91542528

約数和(自身を除く): 23701047

約数列:

[1, 3, 191, 197, 573, 591, 601, 1803, 37627, 112881, 114791, 118397, 344373, 355191, 22613827, 67841481]

約数ペア:

[(1, 67841481), (3, 22613827), (191, 355191), (197, 344373), (573, 118397), (591, 114791), (601, 112881), (1803, 37627)]