214028085

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 346705920

約数和(自身を除く): 132677835

約数列:

[1, 3, 5, 15, 227, 239, 263, 681, 717, 789, 1135, 1195, 1315, 3405, 3585, 3945, 54253, 59701, 62857, 162759, 179103, 188571, 271265, 298505, 314285, 813795, 895515, 942855, 14268539, 42805617, 71342695, 214028085]

約数ペア:

[(1, 214028085), (3, 71342695), (5, 42805617), (15, 14268539), (227, 942855), (239, 895515), (263, 813795), (681, 314285), (717, 298505), (789, 271265), (1135, 188571), (1195, 179103), (1315, 162759), (3405, 62857), (3585, 59701), (3945, 54253)]