27653101

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 34535160

約数和(自身を除く): 6882059

約数列:

[1, 7, 17, 49, 89, 119, 373, 623, 833, 1513, 2611, 4361, 6341, 10591, 18277, 33197, 44387, 74137, 232379, 310709, 564349, 1626653, 3950443, 27653101]

約数ペア:

[(1, 27653101), (7, 3950443), (17, 1626653), (49, 564349), (89, 310709), (119, 232379), (373, 74137), (623, 44387), (833, 33197), (1513, 18277), (2611, 10591), (4361, 6341)]