19360473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5483}}^1$

素因数の和:5604

約数の個数: 16

約数和(自身を含む): 28429056

約数和(自身を除く): 9068583

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 5483, 16449, 60313, 180939, 586681, 1760043, 6453491, 19360473]

約数ペア:

[(1, 19360473), (3, 6453491), (11, 1760043), (33, 586681), (107, 180939), (321, 60313), (1177, 16449), (3531, 5483)]