116723859

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{292541}}^1$

素因数の和:292570

約数の個数: 16

約数和(自身を含む): 187226880

約数和(自身を除く): 70503021

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 292541, 877623, 2047787, 5558279, 6143361, 16674837, 38907953, 116723859]

約数ペア:

[(1, 116723859), (3, 38907953), (7, 16674837), (19, 6143361), (21, 5558279), (57, 2047787), (133, 877623), (399, 292541)]