29126979

素因数分解:

$3^3\times 7^1\times {\mathrm{154111}}^1$

素因数の和:154127

約数の個数: 16

約数和(自身を含む): 49315840

約数和(自身を除く): 20188861

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 154111, 462333, 1078777, 1386999, 3236331, 4160997, 9708993, 29126979]

約数ペア:

[(1, 29126979), (3, 9708993), (7, 4160997), (9, 3236331), (21, 1386999), (27, 1078777), (63, 462333), (189, 154111)]