98931287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23131}}^1$

素因数の和:23198

約数の個数: 16

約数和(自身を含む): 124357632

約数和(自身を除く): 25426345

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 23131, 161917, 300703, 1087157, 2104921, 7610099, 14133041, 98931287]

約数ペア:

[(1, 98931287), (7, 14133041), (13, 7610099), (47, 2104921), (91, 1087157), (329, 300703), (611, 161917), (4277, 23131)]