239682709

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{9013}}^1$

素因数の和:9180

約数の個数: 16

約数和(自身を含む): 285563520

約数和(自身を除く): 45880811

約数列:

[1, 7, 29, 131, 203, 917, 3799, 9013, 26593, 63091, 261377, 1180703, 1829639, 8264921, 34240387, 239682709]

約数ペア:

[(1, 239682709), (7, 34240387), (29, 8264921), (131, 1829639), (203, 1180703), (917, 261377), (3799, 63091), (9013, 26593)]