353449920961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1\times {\mathrm{198659}}^1$

素因数の和:201936

約数の個数: 16

約数和(自身を含む): 385003080000

約数和(自身を除く): 31553159039

約数列:

[1, 19, 29, 551, 3229, 61351, 93641, 198659, 1779179, 3774521, 5761111, 109461109, 641469911, 12187928309, 18602627419, 353449920961]

約数ペア:

[(1, 353449920961), (19, 18602627419), (29, 12187928309), (551, 641469911), (3229, 109461109), (61351, 5761111), (93641, 3774521), (198659, 1779179)]