98992131

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127403}}^1$

素因数の和:127450

約数の個数: 16

約数和(自身を含む): 154923264

約数和(自身を除く): 55931133

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 127403, 382209, 891821, 2675463, 4713911, 14141733, 32997377, 98992131]

約数ペア:

[(1, 98992131), (3, 32997377), (7, 14141733), (21, 4713911), (37, 2675463), (111, 891821), (259, 382209), (777, 127403)]