202317561

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2089}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 319017600

約数和(自身を除く): 116700039

約数列:

[1, 3, 9, 17, 27, 51, 153, 211, 459, 633, 1899, 2089, 3587, 5697, 6267, 10761, 18801, 32283, 35513, 56403, 96849, 106539, 319617, 440779, 958851, 1322337, 3967011, 7493243, 11901033, 22479729, 67439187, 202317561]

約数ペア:

[(1, 202317561), (3, 67439187), (9, 22479729), (17, 11901033), (27, 7493243), (51, 3967011), (153, 1322337), (211, 958851), (459, 440779), (633, 319617), (1899, 106539), (2089, 96849), (3587, 56403), (5697, 35513), (6267, 32283), (10761, 18801)]