201319190169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{8156849}}^1$

素因数の和:8157304

約数の個数: 16

約数和(自身を含む): 283205832000

約数和(自身を除く): 81886641831

約数列:

[1, 3, 19, 57, 433, 1299, 8227, 24681, 8156849, 24470547, 154980131, 464940393, 3531915617, 10595746851, 67106396723, 201319190169]

約数ペア:

[(1, 201319190169), (3, 67106396723), (19, 10595746851), (57, 3531915617), (433, 464940393), (1299, 154980131), (8227, 24470547), (24681, 8156849)]