43396209

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 70032000

約数和(自身を除く): 26635791

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 2917, 4959, 8751, 14877, 26253, 55423, 78759, 84593, 166269, 253779, 498807, 761337, 1496421, 1607267, 2284011, 4821801, 14465403, 43396209]

約数ペア:

[(1, 43396209), (3, 14465403), (9, 4821801), (19, 2284011), (27, 1607267), (29, 1496421), (57, 761337), (87, 498807), (171, 253779), (261, 166269), (513, 84593), (551, 78759), (783, 55423), (1653, 26253), (2917, 14877), (4959, 8751)]