127900611

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 187736640

約数和(自身を除く): 59836029

約数列:

[1, 3, 9, 97, 239, 291, 613, 717, 873, 1839, 2151, 5517, 23183, 59461, 69549, 146507, 178383, 208647, 439521, 535149, 1318563, 14211179, 42633537, 127900611]

約数ペア:

[(1, 127900611), (3, 42633537), (9, 14211179), (97, 1318563), (239, 535149), (291, 439521), (613, 208647), (717, 178383), (873, 146507), (1839, 69549), (2151, 59461), (5517, 23183)]