145929477

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 196739072

約数和(自身を除く): 50809595

約数列:

[1, 3, 127, 381, 607, 631, 1821, 1893, 77089, 80137, 231267, 240411, 383017, 1149051, 48643159, 145929477]

約数ペア:

[(1, 145929477), (3, 48643159), (127, 1149051), (381, 383017), (607, 240411), (631, 231267), (1821, 80137), (1893, 77089)]