20160686121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5900113}}^1$

素因数の和:5900200

約数の個数: 16

約数和(自身を含む): 28886958144

約数和(自身を除く): 8726272023

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 5900113, 17700339, 100301921, 300905763, 395307571, 1185922713, 6720228707, 20160686121]

約数ペア:

[(1, 20160686121), (3, 6720228707), (17, 1185922713), (51, 395307571), (67, 300905763), (201, 100301921), (1139, 17700339), (3417, 5900113)]