82572003

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{9547}}^1$

素因数の和:9615

約数の個数: 18

約数和(自身を含む): 123255132

約数和(自身を除く): 40683129

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 8649, 9547, 28641, 85923, 295957, 887871, 2663613, 9174667, 27524001, 82572003]

約数ペア:

[(1, 82572003), (3, 27524001), (9, 9174667), (31, 2663613), (93, 887871), (279, 295957), (961, 85923), (2883, 28641), (8649, 9547)]