201622809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{13883}}^1$

素因数の和:14036

約数の個数: 16

約数和(自身を含む): 277235712

約数和(自身を除く): 75612903

約数列:

[1, 3, 47, 103, 141, 309, 4841, 13883, 14523, 41649, 652501, 1429949, 1957503, 4289847, 67207603, 201622809]

約数ペア:

[(1, 201622809), (3, 67207603), (47, 4289847), (103, 1957503), (141, 1429949), (309, 652501), (4841, 41649), (13883, 14523)]