133020447287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1\times {\mathrm{21617}}^1$

素因数の和:25215

約数の個数: 32

約数和(自身を含む): 172390579200

約数和(自身を除く): 39370131913

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 3559, 21617, 24913, 46267, 67621, 151319, 281021, 323869, 410723, 473347, 879073, 1967147, 2875061, 5339399, 6153511, 37375793, 76934903, 538544321, 1000153739, 1461763157, 7001076173, 10232342099, 19002921041, 133020447287]

約数ペア:

[(1, 133020447287), (7, 19002921041), (13, 10232342099), (19, 7001076173), (91, 1461763157), (133, 1000153739), (247, 538544321), (1729, 76934903), (3559, 37375793), (21617, 6153511), (24913, 5339399), (46267, 2875061), (67621, 1967147), (151319, 879073), (281021, 473347), (323869, 410723)]