20161092045

素因数分解:

$3^1\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{372629}}^1$

素因数の和:376244

約数の個数: 16

約数和(自身を含む): 32266776960

約数和(自身を除く): 12105684915

約数列:

[1, 3, 5, 15, 3607, 10821, 18035, 54105, 372629, 1117887, 1863145, 5589435, 1344072803, 4032218409, 6720364015, 20161092045]

約数ペア:

[(1, 20161092045), (3, 6720364015), (5, 4032218409), (15, 1344072803), (3607, 5589435), (10821, 1863145), (18035, 1117887), (54105, 372629)]