492785189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 560025312

約数和(自身を除く): 67240123

約数列:

[1, 13, 23, 131, 299, 529, 547, 1703, 3013, 6877, 7111, 12581, 39169, 69299, 71657, 163553, 289363, 900887, 931541, 1648111, 3761719, 21425443, 37906553, 492785189]

約数ペア:

[(1, 492785189), (13, 37906553), (23, 21425443), (131, 3761719), (299, 1648111), (529, 931541), (547, 900887), (1703, 289363), (3013, 163553), (6877, 71657), (7111, 69299), (12581, 39169)]