20160370269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2920523}}^1$

素因数の和:2920601

約数の個数: 24

約数和(自身を含む): 31892122080

約数和(自身を除く): 11731751811

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 2920523, 8761569, 26284707, 37966799, 113900397, 172310857, 341701191, 516932571, 1550797713, 2240041141, 6720123423, 20160370269]

約数ペア:

[(1, 20160370269), (3, 6720123423), (9, 2240041141), (13, 1550797713), (39, 516932571), (59, 341701191), (117, 172310857), (177, 113900397), (531, 37966799), (767, 26284707), (2301, 8761569), (6903, 2920523)]