29347785

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 52560000

約数和(自身を除く): 23212215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 1459, 2235, 4023, 4377, 6705, 7295, 13131, 20115, 21885, 39393, 65655, 196965, 217391, 652173, 1086955, 1956519, 3260865, 5869557, 9782595, 29347785]

約数ペア:

[(1, 29347785), (3, 9782595), (5, 5869557), (9, 3260865), (15, 1956519), (27, 1086955), (45, 652173), (135, 217391), (149, 196965), (447, 65655), (745, 39393), (1341, 21885), (1459, 20115), (2235, 13131), (4023, 7295), (4377, 6705)]