148916103

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{16453}}^1$

素因数の和:16894

約数の個数: 16

約数和(自身を含む): 227460096

約数和(自身を除く): 78543993

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 16453, 49359, 115171, 345513, 7091243, 21273729, 49638701, 148916103]

約数ペア:

[(1, 148916103), (3, 49638701), (7, 21273729), (21, 7091243), (431, 345513), (1293, 115171), (3017, 49359), (9051, 16453)]