20114244855

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19434053}}^1$

素因数の和:19434087

約数の個数: 24

約数和(自身を含む): 36380549088

約数和(自身を除く): 16266304233

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 19434053, 58302159, 97170265, 174906477, 291510795, 446983219, 874532385, 1340949657, 2234916095, 4022848971, 6704748285, 20114244855]

約数ペア:

[(1, 20114244855), (3, 6704748285), (5, 4022848971), (9, 2234916095), (15, 1340949657), (23, 874532385), (45, 446983219), (69, 291510795), (115, 174906477), (207, 97170265), (345, 58302159), (1035, 19434053)]