205437537

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{46301}}^1$

素因数の和:46353

約数の個数: 24

約数和(自身を含む): 325040040

約数和(自身を除く): 119602503

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 46301, 138903, 416709, 787117, 1342729, 2361351, 4028187, 7084053, 12084561, 22826393, 68479179, 205437537]

約数ペア:

[(1, 205437537), (3, 68479179), (9, 22826393), (17, 12084561), (29, 7084053), (51, 4028187), (87, 2361351), (153, 1342729), (261, 787117), (493, 416709), (1479, 138903), (4437, 46301)]