87262007

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 102558720

約数和(自身を除く): 15296713

約数列:

[1, 7, 43, 239, 301, 1213, 1673, 8491, 10277, 52159, 71939, 289907, 365113, 2029349, 12466001, 87262007]

約数ペア:

[(1, 87262007), (7, 12466001), (43, 2029349), (239, 365113), (301, 289907), (1213, 71939), (1673, 52159), (8491, 10277)]