76482189

素因数分解:

$3^2\times 7^2\times {\mathrm{173429}}^1$

素因数の和:173449

約数の個数: 18

約数和(自身を含む): 128511630

約数和(自身を除く): 52029441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 173429, 520287, 1214003, 1560861, 3642009, 8498021, 10926027, 25494063, 76482189]

約数ペア:

[(1, 76482189), (3, 25494063), (7, 10926027), (9, 8498021), (21, 3642009), (49, 1560861), (63, 1214003), (147, 520287), (441, 173429)]