615130239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{56783}}^1$

素因数の和:56966

約数の個数: 16

約数和(自身を含む): 861299712

約数和(自身を除く): 246169473

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 56783, 170349, 1306009, 3918027, 8914931, 26744793, 205043413, 615130239]

約数ペア:

[(1, 615130239), (3, 205043413), (23, 26744793), (69, 8914931), (157, 3918027), (471, 1306009), (3611, 170349), (10833, 56783)]