19859093043

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{6571}}^1\times {\mathrm{24571}}^1$

素因数の和:31186

約数の個数: 16

約数和(自身を含む): 27129846912

約数和(自身を除く): 7270753869

約数列:

[1, 3, 41, 123, 6571, 19713, 24571, 73713, 269411, 808233, 1007411, 3022233, 161456041, 484368123, 6619697681, 19859093043]

約数ペア:

[(1, 19859093043), (3, 6619697681), (41, 484368123), (123, 161456041), (6571, 3022233), (19713, 1007411), (24571, 808233), (73713, 269411)]