1950682223

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{60331}}^1$

素因数の和:60518

約数の個数: 16

約数和(自身を含む): 2316748800

約数和(自身を除く): 366066577

約数列:

[1, 7, 31, 149, 217, 1043, 4619, 32333, 60331, 422317, 1870261, 8989319, 13091827, 62925233, 278668889, 1950682223]

約数ペア:

[(1, 1950682223), (7, 278668889), (31, 62925233), (149, 13091827), (217, 8989319), (1043, 1870261), (4619, 422317), (32333, 60331)]