30187713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2273}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 42569280

約数和(自身を除く): 12381567

約数列:

[1, 3, 19, 57, 233, 699, 2273, 4427, 6819, 13281, 43187, 129561, 529609, 1588827, 10062571, 30187713]

約数ペア:

[(1, 30187713), (3, 10062571), (19, 1588827), (57, 529609), (233, 129561), (699, 43187), (2273, 13281), (4427, 6819)]