64103660571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1\times {\mathrm{13159}}^1$

素因数の和:17355

約数の個数: 32

約数和(自身を含む): 94463953920

約数和(自身を除く): 30360293349

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 4153, 12459, 13159, 39477, 70601, 95519, 211803, 223703, 286557, 302657, 671109, 907971, 1623823, 4871469, 5145169, 15435507, 54649327, 163947981, 929038559, 1256934521, 2787115677, 3770803563, 21367886857, 64103660571]

約数ペア:

[(1, 64103660571), (3, 21367886857), (17, 3770803563), (23, 2787115677), (51, 1256934521), (69, 929038559), (391, 163947981), (1173, 54649327), (4153, 15435507), (12459, 5145169), (13159, 4871469), (39477, 1623823), (70601, 907971), (95519, 671109), (211803, 302657), (223703, 286557)]