29518983

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 46239648

約数和(自身を除く): 16720665

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 1607, 2041, 4821, 6123, 14463, 18369, 20891, 62673, 188019, 252299, 756897, 2270691, 3279887, 9839661, 29518983]

約数ペア:

[(1, 29518983), (3, 9839661), (9, 3279887), (13, 2270691), (39, 756897), (117, 252299), (157, 188019), (471, 62673), (1413, 20891), (1607, 18369), (2041, 14463), (4821, 6123)]