1621000633

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{126611}}^1$

素因数の和:126708

約数の個数: 16

約数和(自身を含む): 1944760320

約数和(自身を除く): 323759687

約数列:

[1, 7, 31, 59, 217, 413, 1829, 12803, 126611, 886277, 3924941, 7470049, 27474587, 52290343, 231571519, 1621000633]

約数ペア:

[(1, 1621000633), (7, 231571519), (31, 52290343), (59, 27474587), (217, 7470049), (413, 3924941), (1829, 886277), (12803, 126611)]