6442865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9040

約数の個数: 16

約数和(自身を含む): 9084096

約数和(自身を除く): 2641231

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 9011, 45055, 99121, 117143, 495605, 585715, 1288573, 6442865]

約数ペア:

[(1, 6442865), (5, 1288573), (11, 585715), (13, 495605), (55, 117143), (65, 99121), (143, 45055), (715, 9011)]