29762703

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 44568576

約数和(自身を除く): 14805873

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 991, 2973, 3337, 8919, 10011, 30033, 46577, 70361, 139731, 211083, 419193, 633249, 3306967, 9920901, 29762703]

約数ペア:

[(1, 29762703), (3, 9920901), (9, 3306967), (47, 633249), (71, 419193), (141, 211083), (213, 139731), (423, 70361), (639, 46577), (991, 30033), (2973, 10011), (3337, 8919)]