42007202321

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1\times {\mathrm{57163}}^1$

素因数の和:58952

約数の個数: 16

約数和(自身を含む): 48824458368

約数和(自身を除く): 6817256047

約数列:

[1, 7, 61, 427, 1721, 12047, 57163, 104981, 400141, 734867, 3486943, 24408601, 98377523, 688642661, 6001028903, 42007202321]

約数ペア:

[(1, 42007202321), (7, 6001028903), (61, 688642661), (427, 98377523), (1721, 24408601), (12047, 3486943), (57163, 734867), (104981, 400141)]