204059235

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 332252928

約数和(自身を除く): 128193693

約数列:

[1, 3, 5, 15, 83, 249, 251, 415, 653, 753, 1245, 1255, 1959, 3265, 3765, 9795, 20833, 54199, 62499, 104165, 162597, 163903, 270995, 312495, 491709, 812985, 819515, 2458545, 13603949, 40811847, 68019745, 204059235]

約数ペア:

[(1, 204059235), (3, 68019745), (5, 40811847), (15, 13603949), (83, 2458545), (249, 819515), (251, 812985), (415, 491709), (653, 312495), (753, 270995), (1245, 163903), (1255, 162597), (1959, 104165), (3265, 62499), (3765, 54199), (9795, 20833)]