147922881

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{39541}}^1$

素因数の和:39616

約数の個数: 16

約数和(自身を含む): 208781760

約数和(自身を除く): 60858879

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 39541, 118623, 1146689, 1700263, 3440067, 5100789, 49307627, 147922881]

約数ペア:

[(1, 147922881), (3, 49307627), (29, 5100789), (43, 3440067), (87, 1700263), (129, 1146689), (1247, 118623), (3741, 39541)]