103028517

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{74821}}^1$

素因数の和:74850

約数の個数: 20

約数和(自身を含む): 162962316

約数和(自身を除く): 59933799

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 74821, 224463, 673389, 1271957, 2020167, 3815871, 6060501, 11447613, 34342839, 103028517]

約数ペア:

[(1, 103028517), (3, 34342839), (9, 11447613), (17, 6060501), (27, 3815871), (51, 2020167), (81, 1271957), (153, 673389), (459, 224463), (1377, 74821)]