202438737

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{441043}}^1$

素因数の和:441069

約数の個数: 16

約数和(自身を含む): 317551680

約数和(自身を除く): 115112943

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 441043, 1323129, 3969387, 7497731, 11908161, 22493193, 67479579, 202438737]

約数ペア:

[(1, 202438737), (3, 67479579), (9, 22493193), (17, 11908161), (27, 7497731), (51, 3969387), (153, 1323129), (459, 441043)]