80398347

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1\times {\mathrm{1051}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 109980288

約数和(自身を除く): 29581941

約数列:

[1, 3, 43, 129, 593, 1051, 1779, 3153, 25499, 45193, 76497, 135579, 623243, 1869729, 26799449, 80398347]

約数ペア:

[(1, 80398347), (3, 26799449), (43, 1869729), (129, 623243), (593, 135579), (1051, 76497), (1779, 45193), (3153, 25499)]