5915715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 4728765

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1319, 1495, 3957, 4485, 6595, 17147, 19785, 30337, 51441, 85735, 91011, 151685, 257205, 394381, 455055, 1183143, 1971905, 5915715]

約数ペア:

[(1, 5915715), (3, 1971905), (5, 1183143), (13, 455055), (15, 394381), (23, 257205), (39, 151685), (65, 91011), (69, 85735), (115, 51441), (195, 30337), (299, 19785), (345, 17147), (897, 6595), (1319, 4485), (1495, 3957)]