63849219

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 102273024

約数和(自身を除く): 38423805

約数列:

[1, 3, 7, 21, 23, 69, 161, 163, 483, 489, 811, 1141, 2433, 3423, 3749, 5677, 11247, 17031, 18653, 26243, 55959, 78729, 130571, 132193, 391713, 396579, 925351, 2776053, 3040439, 9121317, 21283073, 63849219]

約数ペア:

[(1, 63849219), (3, 21283073), (7, 9121317), (21, 3040439), (23, 2776053), (69, 925351), (161, 396579), (163, 391713), (483, 132193), (489, 130571), (811, 78729), (1141, 55959), (2433, 26243), (3423, 18653), (3749, 17031), (5677, 11247)]