30887087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1093}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 38648832

約数和(自身を除く): 7761745

約数列:

[1, 7, 11, 77, 367, 1093, 2569, 4037, 7651, 12023, 28259, 84161, 401131, 2807917, 4412441, 30887087]

約数ペア:

[(1, 30887087), (7, 4412441), (11, 2807917), (77, 401131), (367, 84161), (1093, 28259), (2569, 12023), (4037, 7651)]