20131130411

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{203429}}^1$

素因数の和:203714

約数の個数: 16

約数和(自身を含む): 23461175040

約数和(自身を除く): 3330044629

約数列:

[1, 7, 67, 211, 469, 1477, 14137, 98959, 203429, 1424003, 13629743, 42923519, 95408201, 300464633, 2875875773, 20131130411]

約数ペア:

[(1, 20131130411), (7, 2875875773), (67, 300464633), (211, 95408201), (469, 42923519), (1477, 13629743), (14137, 1424003), (98959, 203429)]