2201711253

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{1289}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 3384960000

約数和(自身を除く): 1183248747

約数列:

[1, 3, 7, 21, 163, 489, 499, 1141, 1289, 1497, 3423, 3493, 3867, 9023, 10479, 27069, 81337, 210107, 244011, 569359, 630321, 643211, 1470749, 1708077, 1929633, 4412247, 4502477, 13507431, 104843393, 314530179, 733903751, 2201711253]

約数ペア:

[(1, 2201711253), (3, 733903751), (7, 314530179), (21, 104843393), (163, 13507431), (489, 4502477), (499, 4412247), (1141, 1929633), (1289, 1708077), (1497, 1470749), (3423, 643211), (3493, 630321), (3867, 569359), (9023, 244011), (10479, 210107), (27069, 81337)]