488597973

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1\times {\mathrm{1709}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 657077760

約数和(自身を除く): 168479787

約数列:

[1, 3, 157, 471, 607, 1709, 1821, 5127, 95299, 268313, 285897, 804939, 1037363, 3112089, 162865991, 488597973]

約数ペア:

[(1, 488597973), (3, 162865991), (157, 3112089), (471, 1037363), (607, 804939), (1709, 285897), (1821, 268313), (5127, 95299)]