202359417

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{399131}}^1$

素因数の和:399160

約数の個数: 12

約数和(自身を含む): 292164624

約数和(自身を除く): 89805207

約数列:

[1, 3, 13, 39, 169, 507, 399131, 1197393, 5188703, 15566109, 67453139, 202359417]

約数ペア:

[(1, 202359417), (3, 67453139), (13, 15566109), (39, 5188703), (169, 1197393), (507, 399131)]