29027187

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 49397760

約数和(自身を除く): 20370573

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 401, 1149, 1203, 2681, 2807, 3447, 3609, 8043, 8421, 10341, 10827, 24129, 25263, 72387, 75789, 153583, 460749, 1075081, 1382247, 3225243, 4146741, 9675729, 29027187]

約数ペア:

[(1, 29027187), (3, 9675729), (7, 4146741), (9, 3225243), (21, 1382247), (27, 1075081), (63, 460749), (189, 153583), (383, 75789), (401, 72387), (1149, 25263), (1203, 24129), (2681, 10827), (2807, 10341), (3447, 8421), (3609, 8043)]