70706307

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 110236672

約数和(自身を除く): 39530365

約数列:

[1, 3, 7, 21, 97, 103, 291, 309, 337, 679, 721, 1011, 2037, 2163, 2359, 7077, 9991, 29973, 32689, 34711, 69937, 98067, 104133, 209811, 228823, 242977, 686469, 728931, 3366967, 10100901, 23568769, 70706307]

約数ペア:

[(1, 70706307), (3, 23568769), (7, 10100901), (21, 3366967), (97, 728931), (103, 686469), (291, 242977), (309, 228823), (337, 209811), (679, 104133), (721, 98067), (1011, 69937), (2037, 34711), (2163, 32689), (2359, 29973), (7077, 9991)]