170717407

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{1049}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 198777600

約数和(自身を除く): 28060193

約数列:

[1, 7, 67, 347, 469, 1049, 2429, 7343, 23249, 70283, 162743, 364003, 491981, 2548021, 24388201, 170717407]

約数ペア:

[(1, 170717407), (7, 24388201), (67, 2548021), (347, 491981), (469, 364003), (1049, 162743), (2429, 70283), (7343, 23249)]