214529951

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 225792000

約数和(自身を除く): 11262049

約数列:

[1, 31, 79, 251, 349, 2449, 7781, 10819, 19829, 27571, 87599, 614699, 854701, 2715569, 6920321, 214529951]

約数ペア:

[(1, 214529951), (31, 6920321), (79, 2715569), (251, 854701), (349, 614699), (2449, 87599), (7781, 27571), (10819, 19829)]