42830853

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 64544832

約数和(自身を除く): 21713979

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3673, 3887, 11019, 11661, 47749, 84479, 143247, 253437, 620737, 1098227, 1862211, 3294681, 14276951, 42830853]

約数ペア:

[(1, 42830853), (3, 14276951), (13, 3294681), (23, 1862211), (39, 1098227), (69, 620737), (169, 253437), (299, 143247), (507, 84479), (897, 47749), (3673, 11661), (3887, 11019)]