76901949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19553}}^1$

素因数の和:19601

約数の個数: 24

約数和(自身を含む): 122016960

約数和(自身を除く): 45115011

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 19553, 58659, 175977, 371507, 449719, 1114521, 1349157, 3343563, 4047471, 8544661, 25633983, 76901949]

約数ペア:

[(1, 76901949), (3, 25633983), (9, 8544661), (19, 4047471), (23, 3343563), (57, 1349157), (69, 1114521), (171, 449719), (207, 371507), (437, 175977), (1311, 58659), (3933, 19553)]