47932209

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{136559}}^1$

素因数の和:136581

約数の個数: 16

約数和(自身を含む): 76473600

約数和(自身を除く): 28541391

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 136559, 409677, 1229031, 1775267, 3687093, 5325801, 15977403, 47932209]

約数ペア:

[(1, 47932209), (3, 15977403), (9, 5325801), (13, 3687093), (27, 1775267), (39, 1229031), (117, 409677), (351, 136559)]