29714421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1427}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 43319808

約数和(自身を除く): 13605387

約数列:

[1, 3, 11, 33, 631, 1427, 1893, 4281, 6941, 15697, 20823, 47091, 900437, 2701311, 9904807, 29714421]

約数ペア:

[(1, 29714421), (3, 9904807), (11, 2701311), (33, 900437), (631, 47091), (1427, 20823), (1893, 15697), (4281, 6941)]