196276419

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{36901}}^1$

素因数の和:37107

約数の個数: 16

約数和(自身を含む): 292263840

約数和(自身を除く): 95987421

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 36901, 110703, 332109, 996327, 7269497, 21808491, 65425473, 196276419]

約数ペア:

[(1, 196276419), (3, 65425473), (9, 21808491), (27, 7269497), (197, 996327), (591, 332109), (1773, 110703), (5319, 36901)]