3997081089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{23557}}^1$

素因数の和:24689

約数の個数: 24

約数和(自身を含む): 6118954920

約数和(自身を除く): 2121873831

約数列:

[1, 3, 9, 17, 51, 153, 1109, 3327, 9981, 18853, 23557, 56559, 70671, 169677, 212013, 400469, 1201407, 3604221, 26124713, 78374139, 235122417, 444120121, 1332360363, 3997081089]

約数ペア:

[(1, 3997081089), (3, 1332360363), (9, 444120121), (17, 235122417), (51, 78374139), (153, 26124713), (1109, 3604221), (3327, 1201407), (9981, 400469), (18853, 212013), (23557, 169677), (56559, 70671)]