293444013

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{13009}}^1$

素因数の和:13188

約数の個数: 16

約数和(自身を含む): 400499840

約数和(自身を除く): 107055827

約数列:

[1, 3, 73, 103, 219, 309, 7519, 13009, 22557, 39027, 949657, 1339927, 2848971, 4019781, 97814671, 293444013]

約数ペア:

[(1, 293444013), (3, 97814671), (73, 4019781), (103, 2848971), (219, 1339927), (309, 949657), (7519, 39027), (13009, 22557)]