23069685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 38282112

約数和(自身を除く): 15212427

約数列:

[1, 3, 5, 15, 37, 111, 185, 197, 211, 555, 591, 633, 985, 1055, 2955, 3165, 7289, 7807, 21867, 23421, 36445, 39035, 41567, 109335, 117105, 124701, 207835, 623505, 1537979, 4613937, 7689895, 23069685]

約数ペア:

[(1, 23069685), (3, 7689895), (5, 4613937), (15, 1537979), (37, 623505), (111, 207835), (185, 124701), (197, 117105), (211, 109335), (555, 41567), (591, 39035), (633, 36445), (985, 23421), (1055, 21867), (2955, 7807), (3165, 7289)]