27552402

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21559}}^1$

素因数の和:21638

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 32988078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21559, 43118, 64677, 129354, 194031, 388062, 1530689, 3061378, 4592067, 9184134, 13776201, 27552402]

約数ペア:

[(1, 27552402), (2, 13776201), (3, 9184134), (6, 4592067), (9, 3061378), (18, 1530689), (71, 388062), (142, 194031), (213, 129354), (426, 64677), (639, 43118), (1278, 21559)]