490079661621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13411}}^1\times {\mathrm{23561}}^1$

素因数の和:37033

約数の個数: 32

約数和(自身を含む): 728095205376

約数和(自身を除く): 238015543755

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 13411, 23561, 40233, 70683, 147521, 259171, 442563, 630317, 777513, 1107367, 1890951, 3322101, 6933487, 12181037, 20800461, 36543111, 315976571, 947929713, 3475742281, 10427226843, 14850898837, 44552696511, 163359887207, 490079661621]

約数ペア:

[(1, 490079661621), (3, 163359887207), (11, 44552696511), (33, 14850898837), (47, 10427226843), (141, 3475742281), (517, 947929713), (1551, 315976571), (13411, 36543111), (23561, 20800461), (40233, 12181037), (70683, 6933487), (147521, 3322101), (259171, 1890951), (442563, 1107367), (630317, 777513)]