213732007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4441}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 239868000

約数和(自身を除く): 26135993

約数列:

[1, 17, 19, 149, 323, 2533, 2831, 4441, 48127, 75497, 84379, 661709, 1434443, 11249053, 12572471, 213732007]

約数ペア:

[(1, 213732007), (17, 12572471), (19, 11249053), (149, 1434443), (323, 661709), (2533, 84379), (2831, 75497), (4441, 48127)]