27621414

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21613}}^1$

素因数の和:21692

約数の個数: 24

約数和(自身を含む): 60692112

約数和(自身を除く): 33070698

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21613, 43226, 64839, 129678, 194517, 389034, 1534523, 3069046, 4603569, 9207138, 13810707, 27621414]

約数ペア:

[(1, 27621414), (2, 13810707), (3, 9207138), (6, 4603569), (9, 3069046), (18, 1534523), (71, 389034), (142, 194517), (213, 129678), (426, 64839), (639, 43226), (1278, 21613)]