1787203484153

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{34428223}}^1$

素因数の和:34428344

約数の個数: 16

約数和(自身を含む): 1946709497856

約数和(自身を除く): 159506013703

約数列:

[1, 23, 37, 61, 851, 1403, 2257, 51911, 34428223, 791849129, 1273844251, 2100121603, 29298417773, 48302796869, 77704499311, 1787203484153]

約数ペア:

[(1, 1787203484153), (23, 77704499311), (37, 48302796869), (61, 29298417773), (851, 2100121603), (1403, 1273844251), (2257, 791849129), (51911, 34428223)]