20223513045

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2862493}}^1$

素因数の和:2862661

約数の個数: 24

約数和(自身を含む): 35277376056

約数和(自身を除く): 15053863011

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 2862493, 8587479, 14312465, 25762437, 42937395, 128812185, 449411401, 1348234203, 2247057005, 4044702609, 6741171015, 20223513045]

約数ペア:

[(1, 20223513045), (3, 6741171015), (5, 4044702609), (9, 2247057005), (15, 1348234203), (45, 449411401), (157, 128812185), (471, 42937395), (785, 25762437), (1413, 14312465), (2355, 8587479), (7065, 2862493)]