312432887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 341210688

約数和(自身を除く): 28777801

約数列:

[1, 13, 103, 353, 661, 1339, 4589, 8593, 36359, 68083, 233333, 472667, 885079, 3033329, 24033299, 312432887]

約数ペア:

[(1, 312432887), (13, 24033299), (103, 3033329), (353, 885079), (661, 472667), (1339, 233333), (4589, 68083), (8593, 36359)]