30975623

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 37257024

約数和(自身を除く): 6281401

約数列:

[1, 7, 37, 41, 259, 287, 1517, 2917, 10619, 20419, 107929, 119597, 755503, 837179, 4425089, 30975623]

約数ペア:

[(1, 30975623), (7, 4425089), (37, 837179), (41, 755503), (259, 119597), (287, 107929), (1517, 20419), (2917, 10619)]