90953429

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 106080000

約数和(自身を除く): 15126571

約数列:

[1, 7, 101, 103, 707, 721, 1249, 8743, 10403, 72821, 126149, 128647, 883043, 900529, 12993347, 90953429]

約数ペア:

[(1, 90953429), (7, 12993347), (101, 900529), (103, 883043), (707, 128647), (721, 126149), (1249, 72821), (8743, 10403)]