1330222415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{13421}}^1$

素因数の和:13930

約数の個数: 16

約数和(自身を含む): 1637054496

約数和(自身を除く): 306832081

約数列:

[1, 5, 43, 215, 461, 2305, 13421, 19823, 67105, 99115, 577103, 2885515, 6187081, 30935405, 266044483, 1330222415]

約数ペア:

[(1, 1330222415), (5, 266044483), (43, 30935405), (215, 6187081), (461, 2885515), (2305, 577103), (13421, 99115), (19823, 67105)]