2149091181

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{29411}}^1$

素因数の和:29793

約数の個数: 24

約数和(自身を含む): 3248496576

約数和(自身を除く): 1099405395

約数列:

[1, 3, 9, 23, 69, 207, 353, 1059, 3177, 8119, 24357, 29411, 73071, 88233, 264699, 676453, 2029359, 6088077, 10382083, 31146249, 93438747, 238787909, 716363727, 2149091181]

約数ペア:

[(1, 2149091181), (3, 716363727), (9, 238787909), (23, 93438747), (69, 31146249), (207, 10382083), (353, 6088077), (1059, 2029359), (3177, 676453), (8119, 264699), (24357, 88233), (29411, 73071)]