27938874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{150209}}^1$

素因数の和:150245

約数の個数: 16

約数和(自身を含む): 57680640

約数和(自身を除く): 29741766

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 150209, 300418, 450627, 901254, 4656479, 9312958, 13969437, 27938874]

約数ペア:

[(1, 27938874), (2, 13969437), (3, 9312958), (6, 4656479), (31, 901254), (62, 450627), (93, 300418), (186, 150209)]