1008077189

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{201979}}^1$

素因数の和:202040

約数の個数: 16

約数和(自身を含む): 1240965120

約数和(自身を除く): 232887931

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 201979, 1413853, 4645517, 6261349, 32518619, 43829443, 144011027, 1008077189]

約数ペア:

[(1, 1008077189), (7, 144011027), (23, 43829443), (31, 32518619), (161, 6261349), (217, 4645517), (713, 1413853), (4991, 201979)]