1373443353

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{6379}}^1$

素因数の和:6941

約数の個数: 24

約数和(自身を含む): 2030371200

約数和(自身を除く): 656927847

約数列:

[1, 3, 9, 47, 141, 423, 509, 1527, 4581, 6379, 19137, 23923, 57411, 71769, 215307, 299813, 899439, 2698317, 3246911, 9740733, 29222199, 152604817, 457814451, 1373443353]

約数ペア:

[(1, 1373443353), (3, 457814451), (9, 152604817), (47, 29222199), (141, 9740733), (423, 3246911), (509, 2698317), (1527, 899439), (4581, 299813), (6379, 215307), (19137, 71769), (23923, 57411)]