7831238421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{11161}}^1\times {\mathrm{10169}}^1$

素因数の和:21356

約数の個数: 16

約数和(自身を含む): 10897683840

約数和(自身を除く): 3066445419

約数列:

[1, 3, 23, 69, 10169, 11161, 30507, 33483, 233887, 256703, 701661, 770109, 113496209, 340488627, 2610412807, 7831238421]

約数ペア:

[(1, 7831238421), (3, 2610412807), (23, 340488627), (69, 113496209), (10169, 770109), (11161, 701661), (30507, 256703), (33483, 233887)]