173428401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{9463}}^1$

素因数の和:9656

約数の個数: 16

約数和(自身を含む): 238492800

約数和(自身を除く): 65064399

約数列:

[1, 3, 41, 123, 149, 447, 6109, 9463, 18327, 28389, 387983, 1163949, 1409987, 4229961, 57809467, 173428401]

約数ペア:

[(1, 173428401), (3, 57809467), (41, 4229961), (123, 1409987), (149, 1163949), (447, 387983), (6109, 28389), (9463, 18327)]