13607601

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 21654528

約数和(自身を除く): 8046927

約数列:

[1, 3, 7, 21, 37, 83, 111, 211, 249, 259, 581, 633, 777, 1477, 1743, 3071, 4431, 7807, 9213, 17513, 21497, 23421, 52539, 54649, 64491, 122591, 163947, 367773, 647981, 1943943, 4535867, 13607601]

約数ペア:

[(1, 13607601), (3, 4535867), (7, 1943943), (21, 647981), (37, 367773), (83, 163947), (111, 122591), (211, 64491), (249, 54649), (259, 52539), (581, 23421), (633, 21497), (777, 17513), (1477, 9213), (1743, 7807), (3071, 4431)]