10505901

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 16091648

約数和(自身を除く): 5585747

約数列:

[1, 3, 7, 21, 211, 633, 1477, 2371, 4431, 7113, 16597, 49791, 500281, 1500843, 3501967, 10505901]

約数ペア:

[(1, 10505901), (3, 3501967), (7, 1500843), (21, 500281), (211, 49791), (633, 16597), (1477, 7113), (2371, 4431)]