1385204517

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1769099}}^1$

素因数の和:1769137

約数の個数: 16

約数和(自身を含む): 2122920000

約数和(自身を除く): 737715483

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1769099, 5307297, 15921891, 47765673, 51303871, 153911613, 461734839, 1385204517]

約数ペア:

[(1, 1385204517), (3, 461734839), (9, 153911613), (27, 51303871), (29, 47765673), (87, 15921891), (261, 5307297), (783, 1769099)]