26984877

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 39070080

約数和(自身を除く): 12085203

約数列:

[1, 3, 29, 37, 83, 87, 101, 111, 249, 303, 1073, 2407, 2929, 3071, 3219, 3737, 7221, 8383, 8787, 9213, 11211, 25149, 89059, 108373, 243107, 267177, 310171, 325119, 729321, 930513, 8994959, 26984877]

約数ペア:

[(1, 26984877), (3, 8994959), (29, 930513), (37, 729321), (83, 325119), (87, 310171), (101, 267177), (111, 243107), (249, 108373), (303, 89059), (1073, 25149), (2407, 11211), (2929, 9213), (3071, 8787), (3219, 8383), (3737, 7221)]