306072894

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{121169}}^1$

素因数の和:121595

約数の個数: 16

約数和(自身を含む): 613604880

約数和(自身を除く): 307531986

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 121169, 242338, 363507, 727014, 51012149, 102024298, 153036447, 306072894]

約数ペア:

[(1, 306072894), (2, 153036447), (3, 102024298), (6, 51012149), (421, 727014), (842, 363507), (1263, 242338), (2526, 121169)]