29700513

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{21569}}^1$

素因数の和:21598

約数の個数: 20

約数和(自身を含む): 46979460

約数和(自身を除く): 17278947

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 21569, 64707, 194121, 366673, 582363, 1100019, 1747089, 3300057, 9900171, 29700513]

約数ペア:

[(1, 29700513), (3, 9900171), (9, 3300057), (17, 1747089), (27, 1100019), (51, 582363), (81, 366673), (153, 194121), (459, 64707), (1377, 21569)]